Questions
The respective number of significant figures for the numbers 23.023; 0.0003 and are respectively
a
5,1,2
b
5,1,5
c
5,5,5
d
5,4,5
detailed solution
Correct option is A
23.023 significant is 5 decimal no in between zero are significant0.0003 significant figure is 1 starting zeros in decimal no are not significant 2.1x10-3 significant figure is 2 poer of 10 are not considered as significantTalk to our academic expert!
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