Endo/Exo Review & States of Matter

Endo/Exo review & states of Matter

By W Phillips

Created Date 12.02.20

Last Updated 12.03.20

Viewed 96 Times

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Gallium is a metal that will melt when exposed to the heat of your hand. The state of matter change Gallium undergoes is
what state of matter has a definite state?
What state of matter is found in lightning, fire, and stars?
What is Matter?
An uncovered pot of soup is simmering on a stove, and there are water droplets on the wall above the back of the stove. What sequence can you infer has occurred?
Which state of matter undergoes changes in volume most easily?
During the process of sublimation,
What is evaporation?
The change from liquid to solid, or the reverse of melting, is called
The state of matter in which particles are arranged in either a crystalline or an amorphous form is
In what kind of reaction is energy released?
In what kind of reaction is energy absorbed?
In what kind of reaction are reactants and products present?
In what kind of reaction is energy or heat given in the Products side? Reactants -> Products + Heat/Energy
In what kind of reaction do the products feel warm/hot
In which state of matter are particles packed tightly together in fixed positions?
A solid is a state of matter that has a(n)
What is the energy stored in the chemical bonds of a substance called?
What is the energy required to break the bonds in the reactants for a chemical reaction to occur?
For the first step of exothermic/endothermic reaction, a chemical bond to break, energy must be

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