Multiple Choice
Which of the following is a peroxide?
A) Li2O
B) K2O2
C) CaO
D) CsO2
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q11: When a person exhales through a straw
Q12: In which compound is nitrogen in its
Q13: What is the hybridization of boron in
Q14: What is the chemical formula of "fool's
Q15: Which of the following is not a
Q17: One of the group 3A elements is
Q18: Identify a Group 2A element with the
Q19: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4940/.jpg" alt=" -Which of the
Q20: What is the geometric structure of BF<sub>3</sub>
Q21: Of the following elements,which has a melting