How many grams are in 10 moles of methane, CH4?

An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.

Idon't really understand this can you me and show your work.☺☺[ chemistry b] subject [ electron transfer in lonic bonds]grade( 12)

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?