Question

significant figure of 2.3 into 10 to the power 5 kg​

Answer 1

Answer:

2 significant figures

Explanation:

2.3 × 10^5 kg

here we should know that all such figures 10 to the power of n is always non significant.

Thus two significant figures.

Hope this helps you..

Answer 2

Answer:

Explanation:

2.3 × 10^5 kg

here we should know that all such figures 10 to the power of n is always non significant.

Thus two significant figures.

Hope this helps you..