Some Basic Concepts Of Chemistry Question 304

Question: A sample was weighted using two different balances. The result-s were (i) 3.929 g (ii) 4.0 g. How would the weight of the sample be reported

Options:

A) 3.929 g

B) 3 g

C) 3.9 g

D) 3.93 g

Show Answer

Answer:

Correct Answer: D

Solution:

Round off the digit at 2nd position of decimal 3.929 = 3.93.



NCERT Chapter Video Solution

Dual Pane