Chemistry, 17.06.2020 21:57, coopera1744
If Zn and H2SO4 undergo a single-displacement reaction, what is the balanced equation?
A)Zn(s) + H2SO4(aq) →ZnSO4(aq) + H2(g)
B)2Zn(s) + H2SO4(aq) →2ZnH(aq) + SO4(s)
C)Zn(s) + H2SO4(aq) →ZnH2(aq) + SO4(s)
D)Zn(s) + 2H2SO4(aq) →ZnSO4(aq) + 2H2(g)
Answers: 3
Chemistry, 22.06.2019 03:00, cheesecake1919
In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?
Answers: 3
Chemistry, 22.06.2019 07:30, isalih7256
Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .
Answers: 1
If Zn and H2SO4 undergo a single-displacement reaction, what is the balanced equation?
A)Zn(s) + H2...
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