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
Liula [17]
3 years ago
8

5. The formula unit of calcium sulfide is :(1 Point)OCa, S,o Ca₂SO Ca23O Cas​

Chemistry
1 answer:
Lemur [1.5K]3 years ago
8 0
The formula is CaS
hope this helps
You might be interested in
Explain why the equator has a warmer climate than the area near either the North or South pole. Be sure to thoroughly explain yo
KatRina [158]

Il fait plus chaud à l'équateur et plus froid aux pôles car : 1°) les rayons du Soleil sont plus concentrés au niveau de l'équateur et plus diffus au niveau des pôles ; 2°) l'épaisseur d'air composant l'atmosphère, traversée par les rayons du Soleil est plus importante aux pôles qu'à l'équateur.

5 0
3 years ago
Anyone know ?? I need help with this
nevsk [136]

Answer:

A

Explanation:

Because the amount of electrons in the outer shell can be a maximum of 8

Hope this helps

6 0
3 years ago
Air is an example of a mixture because the elements and compounds that make up air retain their individual properties. True Fals
Helga [31]

i believe its true bc ik for sure air is a homogenous mixture

8 0
3 years ago
Read 2 more answers
Is the measure of a quantity of energy.<br> Temperature<br> Mole<br> Heat<br> Kinetic motion
Andreas93 [3]

Answer:the answer is moles

Explanation: joules are measurements of energy, and moles Joules

4 0
3 years ago
A strong acid, HA, is added to water. Which statement about the solution is true?
Arturiano [62]
My answer to this question is C

3 0
3 years ago
Other questions:
  • A preliminary untested explanation that tries to explain how or why things happen in the manner observed is a scientific
    6·2 answers
  • Identify each number that is given is scientific notation
    9·1 answer
  • The carbon atom in co2 shares _______blank electron pairs. after the reaction with h2o to form h2co3 is completed, the carbon at
    6·2 answers
  • Thermal energy changes states because
    15·1 answer
  • How are the boiling point and freezing point of a solvent affected when a solute is added?
    15·2 answers
  • What function do a brain cell and liver cell have in common?
    15·2 answers
  • How are electromagnetic waves affected as the frequency of the waves increases?
    9·2 answers
  • PLEASE HELP ASAP WILL GIVE BRAINLIEST
    10·1 answer
  • Substance is matter with a composition that is ?
    7·1 answer
  • Which of the following statements is true about atomic spectra? I. The line spectra of elements are evidence that electron energ
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!