It’s “c. +1” because the Sodium is losing a proton, which has a positive chage
Mass number = protons + neutrons
mass number = 5 + 7
mass number = 12
337.92 moles of Ozone will be produced
1 Oxygen atom is 8 g
1 mole of ozone, O3 = 8 * 3 = 24 g
7.92 * 1024 = 8110.08 g
1 mole = 24 g
? moles = 8110.08 g
? = 337.92 moles
Read more on moles here:
brainly.com/question/15356425
Hope it helps
It's probably animal if that's what's you're asking.
