Question

An analytic balance has uncertainty in measurement equal to ±1 mg. Then result in the terms of percentage would be if the weight of a compound is 10 g

(1) 10 ± 0.1%
(2) 10 ± 0.01%
(3) 10 ± 1%
(4) 10 ± 0.001%

Answer the question with proper steps.

Answer 1

Final Answer : 10 ± 0.01%
For Calculation see pic

Second Pic is of Analytic balance

Answer 2

I hope its help you... Pls mark me as a brainlist.....