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)
Responses
25×106.02
25 times 10 superscript 6.02 baseline
6.02+1025
6.02 plus 10 superscript 25 baseline
6.02×1025
6.02 times 10 superscript 25 baseline
6.02×25
The correct scientific notation for the number of molecules in 100 moles is 6.02×10^25.
The number of molecules in 100 moles, in scientific notation, is 6.02 × 10^25.
The number of molecules in 100 moles can be calculated using the Avogadro's constant, which is approximately equal to 6.02 x 10^23 molecules per mole. To find the number of molecules in 100 moles, you need to multiply the Avogadro's constant by the number of moles.
In this case, Carlos calculated the number of molecules in 100 moles to be 6.02E25. The "E" in 6.02E25 represents "times 10 to the power of", which means that you need to multiply 6.02 by 10^25 to get the actual value.
So, the number of molecules in 100 moles in scientific notation is 6.02 x 10^25.