Asample of propane, c3h8, contains 10.6 moles of carbon atoms. how many total moles of atoms does the sample contain?

38.86 mole atoms

Explanation:

Given data:

moles of carbon in C₃H₈ = 10.6 mol

total moles atoms = ?

Formula:

number of moles of carbon × total moles of atoms / number of carbon atoms

Solution:

10.6 × 11/ 3 = 38.86 mole atoms

when [oh-] is 10-5  m, and [h3o+] is 10-9  m, the poh is 5 and ph is 9. again in both cases the sum of ph and poh is 14. however, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. for example, we skipped over the value of 2.0 x 10-7.

the increase of protons   hope this