Solved

The Term "Limelight" Is Derived from the Old Name of Calcium

Question 29

Multiple Choice

The term "limelight" is derived from the old name of calcium oxide. What is the formula of calcium oxide?


A) CaO2
B) Ca2O
C) CaO
D) Ca2O2

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q24: The following represents carbonic acid, an important

Q25: Which of the following molecules is best

Q26: What is the name of NO<sub>2</sub>?<br>A) nitrogen

Q27: Which electronegativity difference is associated with a

Q28: Which of the following molecules has the

Q30: What is the correct name of XeF<sub>4</sub>?<br>A)

Q31: Which types of elements generally have high

Q32: Examine the following image representing the structure

Q33: What is the common name of the

Q34: For which types of elements do we