Enter the balanced complete ionic equation for the potentially unbalanced equation hcl(aq)+k2co3(aq)→h2o(l)+co2(g)+kcl(aq).

Answers

Answer 1
2HCl (aq) + K2CO3 (aq) —> H2O (l) + CO2 (g) + 2KCl (aq)

Related Questions

Which math sentence can be used to determine if this triangle is a right triangle?

Answers

Answer:

If the square of the length of the longest side of a triangle is equal to the sum of the squares of the other two side

the millions of bacteria, viruses, and other microorganisms that reside in your stomach and small and large intestines and play an active role in digestion and metabolism is your gut

Answers

The bacteria, viruses and other microorganisms that reside in the stomach and small and large intestines play an active role in digestion and metabolism: true.

What is digestion?

Digestion refers to a form of catabolic activity that is used by the body of a living organism for the break down of food into smaller sizes that can be absorbed as essential nutrients, while energy is released through the process.

Basically, the millions of bacteria, viruses and other microorganisms that reside in the stomach and small and large intestines of a living organism plays an active role in digestion and metabolism and they are mainly found in the gut microbiome.

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Franz is working hard to finish a draft of his short story. He's been working all day. By 5:00, though, he is so hungry that he must stop working and find something to eat. After he eats a sandwich, he goes back to work and finishes the draft of the story. Which motivation theory is most applicable to this situation?

Answers

Yerkes-Dodson law is the motivation theory which is most applicable to this situation.

What is Yerkes-Dodson law?

This is defined as a model of the relationship between stress and task performance.

In this scenario, he he reached his peak performance with a level of stress which was hunger. This was why he paused to ease the stress by eating before continuing with the story.

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The distance between two piers on a river is 45 miles

Answers

Answer:

it takes a motorboat, moving downriver, 2 hours 15 minutes to complete the journey.

Two conducting spheres one having twice the diameter of the other

Answers

Answer:

energy at each trophic level is lost in the form of heat

In which step did shawna make an error? step 1. she incorrectly applied the pythagorean theorem. step 2. she incorrectly squared the numbers. step 3. she incorrectly isolated a2 step 4. she incorrectly solved for a.

Answers

The step in which Shawna make an error is in; Step 2; She incorrectly squared the numbers.

How to solve pythagoras theorem?

From the given triangle in the brainly link, we can deduce the correct steps through pythagoras theorem as:

Step 1; a² + 7² = 25²

Step 2; a² + 49 = 625

Step 3; a² = 576

Step 4; Taking square roots of both sides of step 3 gives us;

a = 24

Thus, the step in which Shawna make an error is in Step 2 because She incorrectly squared the numbers.

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Answer:

step 2

Explanation:

i got it right

If the radius of a circle is 3. 5 inches, its diameter is inches and its approximate area is square inches

Answers

Answer: 7 Inches

Explanation:

Diameter = 7 inches

Area of circle is 38.46 inches²

Step-by-step explanation:

Given :The radius of a circle is 3.5 inches.

We have to find its diameter and area.

Since diameter is twice of radius.

So radius = 3.5 inches

Diameter = 2× 3.5 inches = 7 inches

Area of circle =

Substitute, r = 3.5

Area of circle = (3.5)

Simplify , we have,

Area of circle = 12.25

Using π = 3.14

We have,

Area of circle =  38.465

Thus, Area of circle is 38.46 inches²

In the passage, whitman uses the word to create positive feelings and associations with safety.

Answers

Answer: C habor

Explanation:

In the passage, Whitman uses the word "harbor" to create both positive feelings and associations with safety in the mind of his readers.

What is an inference?

An inference is a process through which a reader deduces the meaning of a word and information that are associated with a passage written by a writer (author) of a literary work, especially through induction.

Based on the passage, we can infer and logically conclude that Whitman used the word "harbor" to create both positive feelings and associations with safety in the mind of his readers.

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More businesses and organizations, such as amazon, uber, mta, an airline industry, professional sport organizations such as mlb and nba, among others, are employing the following pricing strategy, rather than relying on the fixed pricing strategies

Answers

The pricing strategy process that is mediated by most business and the professional sports organizations is a value-based pricing strategy.

What is a pricing strategy?

The pricing strategy is given as the process of setting the price at the lowest at good quality service as well. The quality of the service aids the process of customer acquisition and the pricing forms to bind the customer.

The pricing strategy used by the business and the sports organizations is the value-based pricing strategy.

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Andrea has $500 in the bank that she wants to invest in the stock market. she also wants to add $50 per month into this account from her part-time job. which is the best way for andrea to build up a diversified portfolio of stocks?

Answers

The best way for andrea to build up a diversified portfolio of stocks is; by putting her money into dollar-cost averaging.

What is dollar-cost averaging?

Dollar-cost averaging is defined as an investment strategy in whereby the individual periodically purchases target assets or invests in a certain portion of funds in one security.

This therefore tells us that Dollar-cost averaging would reduce the risk tolerance associated with purchasing large stock securities.

Thus, we can recommend dollar cost averaging as the best way for andrea to build up a diversified portfolio of stocks.

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Based on the allusion to calibans, readers can infer that the speaker believes most british people are prone to violence. Feels that the rioters are different than this shakespearean character. Believes that the current anger in brixton is justified. Feels that the rioters are similar to this shakespearean character

Answers

Answer: D

Explanation: feels that the rioters are similar to this Shakespearean character

Based on the allusion to Calibans, readers can infer that the speaker: D. feels that the rioters are similar to this Shakespearean character.

What is an allusion?

An allusion is a type of literary device in English literature and it can be defined as a reference in a literary work to a well known text, place, person, event, or thing.

This ultimately implies that, allusion avails an author or a speaker the opportunity to compress (embed) a great deal of meaningful and significant information into a phrase or word.

Based on the allusion to Calibans in "Midsummer" by Derek Walcott, readers can infer that the speaker feels that the rioters are similar to this Shakespearean character.

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Scientists studied a deer population for 10 years. They generated the function f(x) = 248(1. 15)x to approximate the number of deer in the population x years after beginning the study. About how many deer are in the population 3 years after beginning the study?

Answers

Answer:

377

Explanation:

when you sub 3 for x you get 377

A spinner has three sections colored green, purple, and pink. if the spinner is spun three times, how many possible outcomes are there?

Answers

Answer:

27

Explanation:

The Counting Principle states that the number of possible outcomes is equal to the product of the number of outcomes for each event. In this case, (M)(N)(O).

Answer:

27

Explanation:

The Counting Principle states that the number of possible outcomes equals the product of the number of outcomes for each event. In this case, (M)(N)(O).

It is widely known in kevin's social club that he is the most stubborn and inflexible member. kevin complains that all his friends and members in the club are too opinionated. if his attitude is attributed to his personality, what type of factors are impacting his behavior? dispositional factors false factors reactional factors true factors situational factors

Answers

The type of factors are impacting Kevin's behavior is dispositional factors.

What are dispositional factors?

Dispositional Factors is a term that is often known as Internal Factors. They are known to be a specific individual attribute that affects a person's behavior and actions.

They can be  personality traits, temperament, etc. In the scenario above,  Kevin is known to be stubborn and inflexible and thus this attributes are impacting his behavior.

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Three ways in which the media often fails to fulfil their responsibilities on society

Answers

Answer:

1. When the media presents material to the public at random without verifying it.

2. A circumstance in which the media spreads misleading information while omitting to include the key facts that go along with it.

3. When the media tries to draw conclusions by comparing disparate subjects or topics.

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Explanation:

Choose the best translation of the following sentence. as for me, i don't know. por mi parte, no sé. para siempre, no sé. para que sepas, no sé. por ejemplo, no sé.

Answers

The best translation of the following sentence "as for me, i don't know" we have that will be "por mi parte, no sé".

This will be the correct translation because when we look at the translation of the other options we have that they correspond to :

"para siempre, no sé" wil correspond to "forever i don't know""para que sepas, no sé" will correspond to "just so you know, i don't know""por ejemplo, no sé" will correspond to "for example, I don't know."

In this way, the translation that best suits is "por mi parte, no sé".

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Answer:

A-Por mi parte, no sé. :)

Explanation:

good luck :)

A parabola has the following properties. Vertex at (–2, 1) directrix is x = 5 which equation represents this parabola?

Answers

Answer:

C

Explanation:

Edge 22'

What causes the different seasons on earth brainly

Answers

The earth's spin axis is tilted with respect to its orbital plane. This is what causes the seasons. When the earth's axis points towards the sun, it is summer for that hemisphere. When the earth's axis points away, winter can be expected.

Determine whether the sequence converges or diverges

Answers

Answer:

If limn→∞an lim n → ∞ ⁡ exists and is finite we say that the sequence is convergent.

Explanation:

How many cubic blocks of side length inch would it take to fill a cube with a side length of inch?

Answers

The number of small cubic blocks that is required to fill the big cubic blocks is 2.

How to calculate the volume of a cube.

Mathematically, the volume of a cube is given by the following formula:

Volume of cube = S³

Where:

S is the side length of the cube.

Given the following data:

Side length of small cube = 1/6 inch.Side length of big cube = 2/6 inch.

For the small cube:

Volume of cube = (1/6)³ = 0.5 in³

For the big cube:

Volume of cube = (2/6)³ = 1 in³

Therefore, the number of small cubic blocks that is required to fill the big cubic blocks is given by:

Number = 1/0.5

Number = 2 cubic blocks.

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Complete Question:

How many cubic blocks of side length 1/6 inch would it take to fill a cube with a side length of 2/6 inch

The number of cubic blocks of side length 1/6 inch required to fill the cube with side length 2/6 inch is 8

Volume of cube

The volume of a cube can be obtained by using the following formula

Volume (V) = length (L) cube

V = L³

How to determine the volume of small cube

Length of small cube (L) = 2/6 inch Volume of small cube (V) =?

V = L³

V = (1/6)³ in³

How to determine the volume of large cube Length of large cube (L) = 2/6 inch Volume of large cube (V) =?

V = L³

V = (2/6)³ in³

How to determine the number of small cube required Volume of large cube = (2/6)³ in³Volume of small cube = (1/6)³ in³Number required =?

Number = Volume of large / volume of small

Number = (2/6)³ ÷ (1/6)³

Number = 8

Complete question

How many cubic blocks of side length 1/6 inch would it take to fill a cube with a side length of 2/6 inch

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8-3 practice multiplying polynomials answers with work

Answers

An example of practice multiplying polynomials is to find the produce of (q + 6)(q + 5)

What is the polynomials  about?

A polynomial is known to be any given expression that is made up of indeterminates or variables.

To find the product of :

(q + 6)(q + 5), you have to collect like terms.

After that , the answer will be

q2 + 11q + 30

Therefore, q2 + 11q + 30 is the product of the above equation.

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Light is an electromagnetic wave. which characteristic is common in all electromagnetic waves in a vacuum?

Answers

All electromagnetic waves: are transverse waves; can travel through a vacuum ; travel at exactly the same speed in a vacuum, the speed of light, 300,000,000 m/s.

Lesson 4 skills practice properties of similar polygons

Answers

Two polygons are similar if corresponding side lengths have equal scale factor

The polygons are not similar

How to determine if the polygons are similar?

From the complete question, we have two polygons with the following corresponding side lengths:

5 and 812 and 1513 and 17

Calculate the scale factor (k) using:

k = Polygon B/Polygon A

So, we have:

k = 8/5 = 15/12 = 17/13

Evaluate the quotients

k = 1.60 = 1.25 = 1.31

The factors are not equal i.e.

1.60 ≠ 1.25 ≠ 1.31

Hence, the polygons are not similar

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A key part of agile work at louis vuitton is having employees who are

Answers

A key part of agile work at louis vuitton is having employees who are able to think, redisign and are innovative

Agile Practice

Agile practice is a method of product development which is centered on continous improvements of a product in an iterative approach using short periods called sprint cycles to manage timelines

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A referee moves along a straight path on the side of an athletic field

Answers

Answer:

yes thats true becouse thats were the refrees operate

What do nuclear fission and fusion have in common?

Answers

Answer:

Fusion and fission are similar in that they both release large amounts of energy. Nuclear fusion is a process in which two nuclei join to form a larger nucleus. Nuclear fission is a process in which a nucleus splits into two smaller nuclei

What is the main idea of this passage? the green revolution solved one problem but created new ones. The green revolution reduced the risk of political conflict. The green revolution has resulted in decreased pollution. The green revolution has contributed to lack of food quality and nutrition

Answers

Answer:

its A

Explanation:

Answer:

A on e2022

Explanation:

Please give branliest.

What features do proteins and nucleic acids have in common? select all that apply.

Answers

Answer:

carbon, hydrogen, oxygen, nitrogen

Explanation:

not sure if these were options or not but I think this is the answer

There are 3 white marbles and 7 blue marbles in a bag

Answers

Answer:

what are we supposed to do we I need the whole question to answer your questions

Explanation:

Why did the united states use export controls with north korea brainly

Answers

Answer:

C. to stop the development of nuclear weapons

Explanation:

Just took the test

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