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D Question 24 How many of the following are oxidation-reduction reactions? I. reaction of a metal with a nonmetal II. synthesis

D
Question 24
How many of the following are oxidation-reduction reactions?
I. reaction of a metal with a nonmetal
II. synthesis
III. combustion
IV. precipitation
V. decomposition
O 1
O 2
O 3
O4
O 5
D
Question 25
1
One mole of something consists of
units of that substance.
O 12.01
O 1.008
O 1.66x10-24
w
O 6.022x102
G
O 32.00

D Question 24 How many of the following are oxidation-reduction reactions? I. reaction of a metal with a nonmetal II. synthesis III. combustion IV. precipitation V. decomposition O 1 O 2 O 3 O4 O 5 D Question 25 1 One mole of something consists of units of that substance. O 12.01 O 1.008 O 1.66x10-24 w O 6.022x102 G O 32.00

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