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
rjkz [21]
3 years ago
11

Calcium carbonate decomposes into

Chemistry
1 answer:
Andreyy893 years ago
8 0

Answer:

The mass of carbon dioxide formed is 12g.

You might be interested in
4. Calculate the final concentration if water is added to 1.5 L of a 12 M
konstantin123 [22]

Answer:

6M

Explanation:

(Molarity x Volume)concentrated soln = (Molarity x Volume)diluted doln

Molarity dilute soln = [(M x V)conc/V (dilute)] = 1.5L x 12M / 3.0L = 6M final dilute soln

6 0
4 years ago
How many chiral centres are there in warfarin molecule?
kolbaska11 [484]
I'm actually not sure... but maybe this will help!
http://www.dummies.com/education/science/chemistry/how-to-identify-chiral-centers-in-a-molecule/


6 0
4 years ago
Read 2 more answers
What soil and organic matter role in the cycle
labwork [276]
Organic matter plays an important part in the local, regional, and global water cycles due to its role in promoting water.
5 0
3 years ago
How long can a sunflower grow? Hypothesis
Ghella [55]

Answer:

Up to 80 - 120 days.

Explanation:

The flower will probably stay six to twelve days or so.

I'm not sure what's your hypothesis going to be, but I'll give you an example.

" <em>If</em>  I __________, <em>then</em> the sunflower will grow up to 80 to 120 days."

In the blank space, you can write what you're going to do to your sunflower during the experiment.

Please correct me if I'm wrong.

5 0
3 years ago
Which pairs of angles in the figure below are vertical angles? Check all that apply. ​
olga2289 [7]

I think it's option C and option D but if you can only choose one answer then I think it's option C

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which is larger , an atom or a molecule
    14·2 answers
  • A solution is a(n) A. heterogeneous mixture. B. homogenous mixture. C. mixture where everything keeps it's own properties.
    10·1 answer
  • A communication plan can help family members stay in touch during an emergency. True False
    15·2 answers
  • Word equation for burning magnesium ribbon in a jar of oxygen​
    5·1 answer
  • Consider the following equation:
    15·2 answers
  • Which of the following is a characteristic of a good index fossil?
    10·1 answer
  • Does gas have its own density
    15·2 answers
  • match these items. three-dimensional bonding, hardest natural substance, used as lubricant, nonconductor, weak planar bonds, car
    6·1 answer
  • What is the mass of a substance in 0.5 mol of nh3​
    9·1 answer
  • Which two wire properties would provide the greatest resistance to the flow of a current? short, thin long, thin hot, thick cool
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!