The answer you're looking for is photosynthesis
Most atoms have more neutrons than protons which accounts for basically half of the nucleuses mass.
Answer:
The pressure law states that for a constant volume of gas in a sealed container the temperature of the gas is directly proportional to its pressure. ... This means that they have more collisions with each other and the sides of the container and hence the pressure is increased.
Another name for chemical change would be chemical reaction.
An electron because that is the only part able to be lost or gained without nuclear action needed
