What is the definition of specific heat?
O
A. The heat required to break the molecular bonds within a
substance
O
B. The temperature change between the melting and boiling points
of a substance
C. The total amount of energy contained within 1 mole of a
substance
D. The heat needed to raise the temperature of 1 g of a substance
1°C
QUANT

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?

In the reaction between a crushed antacid tablet and vinegar what gas is emitted

Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?