A beaker is filled with 8.0 grams of Nitrogen gas (N) in a fixed volume of 2.0 Liters. One of the valves opened and there remains only 4.0 grams of Oxygen gas (O), what is the new volume of gas?

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

i think it's letter a.

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;