The correct answer is: -3 (minus three)
Explanation:
To find the overall charge, we add electrons and protons. Make sure that you use the negative sign for an electron and positive sign for proton.
There are 10 electrons. It means the charge is "-10"
There are 7 protons. It means the charge is "+7"
Add both of them:
+7 - 10 = -3
Therefore the overall charge on this ion is -3.
Answer:
had asked
Explanation:
If they had asked me a question, I would have answered it.
When 2 molecules of pyruvate from glycolysis enters the mitochondria,
2 molecules of CO2 are released
I have the same question right now and i think that it is D
