Answer:
C
Explanation:
Compounds cannot be separated by any physical means.
Answer:
Explanation: in exothermic reaction heat is released out
In endothermic reaction heat is absorbed
Answer:
k = [F2]² [PO]² / [P2] [F2O]²
Explanation:
In a chemical equilibrium, the equilibrium constant expression is written as the ratio between the molar concentration of the products over the molar concentration of the reactants. Each species powered to its reaction coefficient. For the equilibrium:
P2(g) + 2F2O(g) ⇄ 2PO(g) + 2F2(g)
The equilibrium constant, k, is:
k = [F2]² [PO]² / [P2] [F2O]²
Answer: 2.5 cups of tomato sauce is 625 milliliters of tomato sauce
Explanation:
Answer:
The right solution is "".
Explanation:
As we know,
1 mole electron =
Total energy =
=
For single electron,
The amount of energy will be:
=
=