Answer: since the sodium ion is Na+, and sulfate is SO4(2-), you'll need 2 sodiums for a sulfate, making sodium sulfate Na2SO4.
Explanation:
Mostly and for what I would say is A
Mitochondrial Atp,lysome digest bad things, nucleus contain DNA ribosomes synthesize proteins
Answer: mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
Explanation:
When the enthalpy value is given, we can calculate how much heat is use or produces in a given equation.
67.6 kCal ---> 67.6 kCal= 1 mol of reaction
1 mol of reaction= 1 mol of CO (based on the coefficient)
so 1 mole of CO gives us 67.6 kCal of heat.
calculation:
1 mol CO