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.
