Chemistry, 08.10.2019 19:30, yofavrayne
Zinc reacts with excess hydrochloric acid to produce zinc chloride and hydrogen gas. what happens to the reaction rate if you increase the concentration of zinc?
a. the reaction rate decreases because the area available for particle movement is decreased.
b. the reaction rate decreases because the probability the reverse reaction is more likely.
c. the reaction rate increases because the energy of each particle increases.
d. the reaction rate increases because the probability of collisions increases.
Answers: 2
Chemistry, 21.06.2019 22:00, pettygirl13
Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )
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Chemistry, 22.06.2019 09:00, hellodarkness14
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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Zinc reacts with excess hydrochloric acid to produce zinc chloride and hydrogen gas. what happens to...
Mathematics, 15.06.2021 01:00