How many atoms lie in a straight line in the molecule 2-butyne, ch₃c≡cch₃?
a. 10
b. 8
c. 6
d. 4
e. 2

There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?