Trinity weighs 40 different moon rocks out of the 358 rocks that were brought back from the Moon. Most of the space rocks came from the dark side of the Moon

How much energy is made when a pice of wood burns. how do you know

In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.