1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anna11 [10]
3 years ago
6

Consider the reaction below.

Chemistry
1 answer:
Luba_88 [7]3 years ago
4 0
Hey there!

I attached a screenshot of my chemistry notes from this year on equilibrium constants in particular. Feel free to reference this in the future if you wish. 

Based on the information in my attachment, you could construct your constant like this:

K_{eq} =  \frac{[CaO][CO_{2}]}{[CaCO_{3}]}

I don't think it matters which order your reactants or products are in as long as you have them on the top and bottom where they need to be, so your answer will be B. 

Hope this helped you out! :-)

You might be interested in
Which is a physical change?
kotykmax [81]

Answer: Strawberries liquefied in a blender

Explanation:

3 0
3 years ago
Pls Help! <br>No links Please!<br>I also want an explanation <br>I will give brainliest​
Cerrena [4.2K]

Answer:

uhhhhh not sure i cant see it

Explanation:

5 0
3 years ago
Please help me with chemistry!
Helga [31]

Br₂ (l) + 2 NaI (s) → 2 NaBr (s) + I₂ (s)

Explanation:

Reacting bromide (Br₂) with sodium iodine (NaI) will produce sodium bromide (NaBr) and iodine (I₂).

To balance the equation the number of atoms of each element entering the  reaction have to be equal to the number of atoms of each element leaving the reaction, in order to conserve the mass.

Br₂ (l) + 2 NaI (s) → 2 NaBr (s) + I₂ (s)

where:

l - liquid

s - solid

This is a single replacement reaction because an element in a compound is replaced by another element. Generally a single replacement reaction is represented as: A + BC → AC + B

Learn more about:

types of chemical reactions

brainly.com/question/10105284

balancing chemical equations

brainly.com/question/13908054

#learnwithBrainly

5 0
3 years ago
The most active of all the chemical elements is a halogen known as
rodikova [14]
Astatine. Because it has the smaller shell of electrons. I believe
3 0
3 years ago
Read 2 more answers
What shape does N2H4 have? (linear, bent, planar, pyramid, tetrahedral, or none)
Salsk061 [2.6K]
The N2H4 bond angle will be probably 109 degrees. Since, well,<span> it has a bent </span>trigonal pyramidal<span> geometry.</span>
8 0
3 years ago
Other questions:
  • A compound is found to have an empirical formula of CH2O. If its molecular mass is 60.0 g/mol, what is its molecular formula?
    14·1 answer
  • For the chemical equations shown below, label each reactant as either acid or base, and each product as either conjugate acid or
    6·1 answer
  • There are 43.2 g of carbon to 14.4 g of hydrogen in a sample of methane (CH4). What percent of 37.8 g of methane is carbon?
    8·1 answer
  • Write the correct formula for the ionic compound composed of magnesium and carbonate
    7·1 answer
  • One of your classmates is having trouble understanding ions. He explains the formation of a cation like this:
    10·1 answer
  • what were the first living organisms on Earth and how did they change Earth's development and composition?
    15·1 answer
  • If a solid line represents a covalent bond and a dotted line represents intermolecular attraction, which of the choices shows a
    9·1 answer
  • Will mark brainly<br> ASAP
    12·1 answer
  • Need done ASAP HELP MEEE
    13·1 answer
  • 1a. Review What holds the hydrogen and oxygen<br> atoms together in a water molecule?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!