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Kamila [148]
4 years ago
13

2. When multiplying or dividing measured numbers, we use the measurement with the least number of

Chemistry
1 answer:
Goryan [66]4 years ago
4 0

Answer:

a. 105

b. 76.4

c. 0.04

d. 4.000

Explanation:

Question a. has three significant figures

Question b. has three significant figures

Question c. has one significant digit (only the 3 is significant in the question, zeros are only significant if they are trailing with the presence of a decimal point or in between two non-zero numbers)

Question d. has four significant figures

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