Suppose the Reaction Produces 1

question 14

Multiple Choice

Suppose the reaction produces 1.664 *10¹⁰ kJ/mol of energy.
Calculate the change in mass in grams that occurs when one mole of U-235 reacts with one mole of neutrons.E = mc², where c = 2.998 *10⁸ m/s; 1 kg = 6.0221415 *10²⁶ amu; 1 J = 1kg · m²/s².

• A)0.185 g
• B)0.555 g
• C)0.898 g
• D)5.41 g
• E)9.22 F*10^-17 g

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