Which sample represents 1 mole of the element O 10 grams Ne
O 13 grams Al
O 14 grams N
O 4 grams K

Which is the most likely way an automotive engineer would use chemistry

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

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?