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
Flauer [41]
3 years ago
14

What is the formula for CaCO3

Chemistry
1 answer:
Soloha48 [4]3 years ago
3 0
CaCO3 is the formula-- do you mean the name of it? 

That would be calcium carbonate

If you mean the equation of formation, that would be:
(Ca^2+) + (CO3^2-) --> CaCO3
You might be interested in
Calcium has an atomic number of 20. An atom of calcium has ____ electrons in its first energy level and ____ electrons in its se
kotykmax [81]
Hug baby bye love you love love miss love bye bye love bye girl bye love bye baby love you love love bye bye baby bye bye girl love love miss love love you bye love love miss bye bye baby bye girl baby uuuuy bye baby girl baby baby love you love bye love love bye baby bye love love bye love love miss bye love you bye bye love love bye baby bye girl love love bye bye love love miss 574366 5)?676)$76664)456
4 0
2 years ago
What is the name of the ionic compound Csmc010-1.jpgS? cesium sulfur cesium sulfide dicesium sulfur dicesium sulfide
nika2105 [10]
Answer is: cesium sulfide.
Formula for ionic compound is: Cs₂S.
Ionic compound <span>electrically </span>neutral, cesium has charge +1 (2· (+1) = +2) and sulfur has charge -2.
Cesium sulfide is whide powder, soluble in water, pyrophoric in dry air, reductant.
5 0
3 years ago
Read 2 more answers
What happens in a decomposition reaction​
Paladinen [302]

Answer:

It breaks down into multiple elements

Explanation:

A decomposition reaction is a type of chemical reaction in witch a single compound breaks down into two or more elements or new compounds. These reactions often involve an energy source such as heat, light, or electricity that breaks apart the bonds of compound

7 0
2 years ago
Read 2 more answers
When 1.0g of diethyl ether is converted to vapor at its boiling point, about how much heat is absorbed? (C4H10O, Hvap= 15.7kj/mo
Aloiza [94]

Answer:

Option D = 0.2 Kj

Explanation:

Given data:

Mass of diethyl ether = 1.0 g

Hvap = 15.7 Kj / mol

Heat absorbed = ?

Solution:

Q = mass ×  Hvap /  molar mass

Q = 1.0 g × 15.7 Kj / mol / 74.12 g/mol

Q = 15.7 Kj / 74.12

Q =  0.212 KJ

8 0
2 years ago
A(n)<br> ______ Is a group of organs that work together to perform a com
soldier1979 [14.2K]

Answer:

an organ system  Is a group of organs that work together to perform a com

Explanation:

that is the answer organ system

now plz give me 5 stars and press on the heart plz

5 0
3 years ago
Other questions:
  • An ideal monatomic gas at 300 K expands adiabatically to twice its initial volume. Assume that the process is also quasistatic.
    9·1 answer
  • Burning coal releases the following pollutants except
    8·1 answer
  • How much H2 is generated from the electrolysis of 150 grams of H2O
    8·1 answer
  • What would happen if the aspects that allow to maintain the characteristics of the states were altered?​
    10·1 answer
  • The majority of water molecules moving across plasma membranes by osmosis do so via a process that is most similar to ____.
    14·1 answer
  • Which of the samples shown represents an element?
    9·1 answer
  • What is an accurate description of a period in the periodic table
    9·2 answers
  • I need an answer ASAP<br><br> What important role do sand dunes play?
    12·1 answer
  • GUYS !! So i have a science fair project &amp;&amp; we get to pick what we wanna do but i need help , should i do Crystallizatio
    5·2 answers
  • A gas mixture contains the following gases with the mole fractions indicated:
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!