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It Is Believed That Two Carbon-12 Nuclei Can React in the Core

Question 40

Multiple Choice

It is believed that two carbon-12 nuclei can react in the core of a supergiant star to form sodium-23 and hydrogen-1.Calculate the energy released from this reaction for each mole of hydrogen formed.The masses of carbon-12,sodium-23,and hydrogen-1 are 12.0000 amu,22.989767 amu,and 1.007825,respectively. $It is believed that two carbon-12 nuclei can react in the core of a supergiant star to form sodium-23 and hydrogen-1.Calculate the energy released from this reaction for each mole of hydrogen formed.The masses of carbon-12,sodium-23,and hydrogen-1 are 12.0000 amu,22.989767 amu,and 1.007825,respectively. A) 2.16 \times 1014 kJ B) 2.16 \times 1011 kJ C) 2.16 \times 108 kJ D) 2.16 \times 105 kJ E) None of these choices is correct.$

A) 2.16 $\times$ 10¹⁴ kJ
B) 2.16 $\times$ 10¹¹ kJ
C) 2.16 $\times$ 10⁸ kJ
D) 2.16 $\times$ 10⁵ kJ
E) None of these choices is correct.

It Is Believed That Two Carbon-12 Nuclei Can React in the Core

Multiple Choice

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