In the ideal gas law equation, what does the variable "n" stand for? a. density b. moles of gas c. number of atoms of gas d. number of molecules of gas

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag