Answer:
Following laboratory safety guidelines minimizes the chance of lab accidents.
Explanation:
Answer:
10.8
Explanation:
That's my guess, I hope you figure everything out though.
Answer:
-184.6 KJ/mole
Explanation:
H2(g) + Cl2(g) ------------> 2HCl(aq)
Δ H0 rxn = Δ H0f products - Δ H0f reactants
= 2×-92.3 - (0 + 0)
= -184.6KJ/mole
H2(g) + Cl2(g) ------------> 2HCl(aq) Δ H0rxn = -184.6KJ/mole