nuclear fusion produces more energy than fission ☻M.H&A.A yes Per unit mass, nuclear fusion creates energy 400 times more than nuclear fission.
Answer:
-1043,8 KJ
Explanation:
Hello!
It is necessary to accommodate the reactions to get the reaction of my interest.
Reaction A reverses what modifies its energy in its sign (+72.6 KJ).
Reaction B doubles, which also doubles its energy (-514.4 KJ x 2).
Reaction C reverses what modifies its energy in its sign (-87.6 KJ).
By sum of the energies I get the energy of the global reaction.
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1) Reactions which<span> involves both a </span>reduction<span> process and a complementary </span>oxidation<span> process are called </span>oxidation-reduction.they <span>can't be double replacement reactions.</span>
Hence,
WO3 + 3H2 ---> W + 3H2O is an oxidation-reduction reaction
Answer:
1 Mg 1000 kg megagrams to kilograms table
1 dag 10 g dekagrams to grams table
1 kg 100 dag kilograms to dekagrams table
1 g 100 cg grams to centigrams table
1 hg 10000 cg hectograms to centigrams table
1 mg 0.1 cg milligrams to centigrams table
1 hg 100 g hectograms to grams table
1 hg 0.1 kg hectograms to kilograms table
1 ng 1.0E-9 g nanograms to grams table
1 dag 10000 mg
Explanation:
The chemical reaction is
<span> M2+(aq) + 2L(aq) <==> ML22+(aq)
</span>Intial concentration 0.10 0.10
Change -x -2x +x
Equilibrium 0.10 - x 0.01 = 0.10 - 2x x
Solving for x
0.01 = 0.10 - 2x
x = 0.045
The equilibrium concentration of ML22+ is 0.045 mol L-1