Where does the energy from the sun come from?

A. the force of its own gravity

B. the fusion of hydrogen

C. its iron core

D. the fission of helium

Which term identifies a type of nuclear reaction? (A) fermentation (B) reduction (C) deposition (D) fission

Evaporation is a process that requires energy to occur. Evaporation is a (n) blank? reaction.

Cellular respiration involves a reaction between glucose and oxygen to form A. water. B. ATP. C. CO2. D. all of these

What is the effect of temperature on the solubility of a solid in a liquid

What are devices that move atomic nuclei at extremely high speeds

what combination will result in a acidic solution? a reaction of strong acid and strong base b reaction of strong acid and weak base c a reaction of weak acid and strong base d reaction of weak acid and weak base

How many moles of sucrose (C12 H12 O11) would be in 7.1 liters of a 0.93 molarity solution of sucrose?

If the temperature is constant what change in volume would cause the pressure of an enclosed gas to increase by a factor of 4

For the reaction of carbon with carbon dioxide to make carbon monoxide, one set of conditions produced a Kc = 1.2 * 10-1. At equilibrium at a certain temperature, the concentration of product was 0.60 M.

Water is a colorless and odorless liquid. It can exist in solid, liquid, and gas states. It boils at 100 degrees C and melts at 0 degrees C. Which option best describes this information? A. These are the physical properties of water. B.