CH4g) + 2Cl2(g) → CCl4(g) + 2H2(g)
ΔΗ f, CH4= -74.8 kJ/mol
ΔΗ f, CCI4
= -106.7 kJ/mol
Which of these are true for the reaction above? Check all that apply.
Two like-charged particles are placed close to each other. how would the force of repulsion be affected if the charge on one of the particles is doubled and that on the other is reduced to half the original value?