Chemistry, 23.10.2019 17:00 baseball1525
if liquid water is exposed to normal atmospheric pressure, what needs to change in order to change its state of matter?
temperature of water
mass of water
shape of container
energy of water
there can be more than one answer
Answers: 1
Chemistry, 21.06.2019 23:10
Which statement describes both homogeneous mixtures and heterogeneous mixtures?
Answers: 1
Chemistry, 22.06.2019 17:00
Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
Answers: 1
Chemistry, 22.06.2019 21:30
How can the periodic table be used to predict the behavior of elements?
Answers: 1
if liquid water is exposed to normal atmospheric pressure, what needs to change in order to change i...
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