How many moles are present in a 5.8 g sample of copper? A. 11
B. 0.091
C. 0.91
D. 5.5 x 10^22
please i need this for my finals

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?

Chemistry worksheet - i am not sure what they are asking for exactly?

What statement goes against the kinetic theory of gases