(a)
Interpretation:
Way in which chemical and nuclear reactions differ has to be explained in terms of the magnitude change in energy.
(a)
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Explanation of Solution
Change in energy during a
(b)
Interpretation:
Way in which chemical and nuclear reactions differ has to be explained in terms of the effect on rate with increase in temperature.
(b)
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Explanation of Solution
Chemical reaction depends on the temperature; the
Nuclear reactions do not depend on the temperature.
(c)
Interpretation:
Way in which chemical and nuclear reactions differ has to be explained in terms of the effect on rate of higher reactant concentration.
(c)
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Explanation of Solution
Rate of both chemical and nuclear reactions depend on the reactant concentration. When the concentration of reactant is high, then the rate of chemical and nuclear reactions taking place increases.
(d)
Interpretation:
Way in which chemical and nuclear reactions differ has to be explained in terms of the effect on yield of higher reactant concentration.
(d)
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Explanation of Solution
If amount of reactant present in a chemical reaction is higher, then the product formed is also higher. Hence, yield increases if reactant concentration is higher in chemical reaction.
Presence of a huge amount of radioactive reagent gives more decay product, so the yield in a nuclear reaction increases if reactant concentration is higher.
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Chapter 24 Solutions
CHEMISTRY: MOLECULAR NATURE OF MATTER
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