Sunlight that reaches the earth is transformed into chemical energy in the form of water

oxygen

carbon dioxide

sugar

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?

Water undergoes a large change in density at 0 ∘ c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 ∘ c given that