NCERT Class XI Chemistry Some Basic Concepts of Chemistry Solutions
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Question : 19
Total: 36
How many significant figures are present in the following?
(i) 0.0025
(ii) 208
(iii) 5005
(iv) 126,000
(v) 500.0
(vi) 2.0034
(i) 0.0025
(ii) 208
(iii) 5005
(iv) 126,000
(v) 500.0
(vi) 2.0034
Solution:
(i) 2
(ii) 3
(iii) 4
(iv) 3
(v) 4
(vi) 5
(ii) 3
(iii) 4
(iv) 3
(v) 4
(vi) 5
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