Chemistry, 13.05.2020 14:57, zoieihazel
G Sketch the galvanic cell described in the line notation below. Calculate the E° celland write a balanced equation describing the reaction. Make sure to show where oxidation and reduction occur. Is the reaction spontaneous? (10 points) The reduction potential for the copper half reaction is 0.34 V The reduction potential for the silver half reaction is 0.80 V. Cu │ Cu2+ (1.0M) ║ Ag+(1.0M) │ Ag
Answers: 2
Chemistry, 22.06.2019 23:00, tovarclaudia055
What does a numerical subscript following an element in a chemical formula mean?
Answers: 1
Chemistry, 23.06.2019 06:40, hackman1216
The combustion of methane, ch4, releases 890.4kj/mol. that is, when one mole of methane is burned,890.4 kj are given off to the surroundings. this meansthat the products have 890.4 kj less than the reactants. thus, ah for the reaction = - 890.4 kj. a negative symbolforah indicates an exothermic reaction. ch (g) + 20 (g)> co2 (g) + 2 h0 (1); ah = - 890.4 kga) how much energy is given off when 2.00 mol of ch, are burned? b) how much energy is released when 22.4g of ch. areburned?
Answers: 1
G Sketch the galvanic cell described in the line notation below. Calculate the E° celland write a ba...
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