If two protons and two neutrons are added to the nucleus of a carbon atom, what nucleus does it become?

The atoms, molecules, or compound present at the start of a chemical reaction that parcitipate in the reaction. which part of a chemical reaction does this define?

Some car manufacturers claim that their vehicles could climb a slope of 42 ∘. For this to be possible, what must be the minimum coefficient of static friction between the vehicle's tires and the road?

An eagle has a mass of 8 kg and is flying 85 m above the ground with a speed of 20 m/s. what is the total mechanical energy of the eagle?

Which part of a river would have animals with very muscular bodies and adaptations that let survive in turbulent water? Source zone Transition zone Floodplain zone

Correct order of steps during the formation of an ionic bond

Think about the process of heating water, the heating and upward motion of hot steam and air, and the spiral spinning. For these events, list each form of energy associated with the heat source, the water, the steam and air, and the spiral.

A long rope with mass m is suspended from the ceiling and hangs vertically. A wave pulse is produced at the lower end of the rope, and the pulse travels up the rope.

What is the potential engery of a 150 kg diver standing on a diving board that is 10m high?

Identify the three controls on a automobile they are responsible for causing the car to accelerate

How is the energy of a nuclear reactor converted to electricity?