2
a car is traveling at a velocity of 13.5 m/s north on a straight road. the mass of the car is 1,300 kg. a
motorcycle passes the car at a speed of 30 m/s. the motorcycle (with rider) has a mass of 350 kg
calculate and compare the momentum of the car and motorcycle. which has the greater momentum
and why?

Iwll give extra points to who gets this for ! what type of reaction is this? ?

What pressure will be exerted by 0.675 moles of a gas at 25*c if it is in a 0.750-l container?

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system