Question

How many hydrogen atoms are in 5 molecules of isopropyl alcohol, c3h7o?

Answer 1

5 molecules will have 5 * 7 atoms of hydrogen.

5 * 7 = 35.

Step-by-step explanation:

Then the answer is that there are 35 atoms of hydrogen in 5 molecules of isopropyl alcohol, C3H7O

Answer 2

1 molecule of C3H7O has 7 atoms of hydrogen (remember that the numbers to the right of each symbol ara subscripts and they indicate the number of atoms of that element in the molecular formula).

Then 5 molecules will have 5 * 7 atoms of hydrogen.

5 * 7 = 35.

Then the answer is that there are 35 atoms of hydrogen in 5 molecules of isopropyl alcohol, C3H7O