7
CHEMISRY
Q.28 Single Correct Option, Marks: +4, -1
The number of significant figures in 0.004500 is
2
А
Answers
Answered by
0
Answer:
Zeros preceding to the first non- zero digits are not significant. These types of zeros only indicate the position of the decimal point.
Thus, 0.0045 has two significant figures and 4 decimals.
answer is 2
Similar questions