In chemistry class, Carlos calculated the number of molecules in 100 moles. The calculator displayed the number 6.02E25. What is the number of molecules in 100 moles in scientific notation?(1 point)

Question

Responses

6.02×25

25×106.02

6.02+1025

6.02×1025

Answer 1

The correct response is:

6.02×10²⁵

This is the standard way to express the number of molecules in scientific notation.

Answer 2

are you sure

Answer 3

Yes, I am sure. The correct way to express 6.02E25 in scientific notation is \(6.02 \times 10^{25}\).

The 'E' notation (used on calculators and computers) indicates exponentiation with base 10. Therefore, 6.02E25 means \(6.02 \times 10^{25}\).

So the answer is indeed:

6.02×10²⁵.