Q: What does the kinetic-molecular theory describe the behavior of? Choices: - a liquid - a solid - a compound - an ideal gas A:
an ideal gas

(Question)
Q: What type of bonds form only between metals and nonmetals? Choices: - non-harmonic bonds - harmonic bonds - magnetic bonds - ionic bonds A:
(Answer)
ionic bonds

Ques: Q: What is the time it takes for radioactive substance to decay? Choices: - decay rate - full-life - deterioration rate - half-life A:
Ans: half-life

(Q).
Q: What are hurricanes called in the pacific? Choices: - tornados - rainstorms - twisters - typhoons A:
(A).
typhoons

Ques:Q: When flagellated sperm must swim to the egg, sexual reproduction requires the presence of what substance? Choices: - air - nitrogen - sunshine - water A:

Ans:water

Q: What is the minimum number of pulleys needed for a compound pulley? Choices: - 1 - 4 - zero - 2 A:
2