2. How many atoms of carbon are in a 0.150 mole sample?

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?

The term gas is limited to those substances that exist in the gaseous state at