Which of the following statements is true?
A) Chemical reaction rates vary with the conditions of the change, but nuclear decay rates do not.
B) Nuclear decay rates vary with the conditions of the change, but chemical reaction rates do not.
C) Both chemical reaction rates and nuclear decay rates vary with the conditions of the change.
D) Neither chemical reaction rates nor nuclear decay rates vary with the conditions of the change.</p></label></li></ul>
Sorry about the ending, It wouldn't let me copy and paste so I had to click inspect. :)
What do you think?
It a
To determine which statement is true, we need to understand the nature of chemical reaction rates and nuclear decay rates.
Chemical reactions involve the formation and breaking of chemical bonds, resulting in the transformation of reactants into products. The rate of a chemical reaction can be influenced by factors such as temperature, concentration of reactants, presence of a catalyst, and the surface area of the reactants. Generally, chemical reaction rates do vary with the conditions of the change. For example, increasing the temperature usually increases the rate of a reaction.
Nuclear decay, on the other hand, is a spontaneous process where the nucleus of an atom undergoes a transformation, resulting in the release of radiation. The rate of nuclear decay is determined by the characteristics of the specific radioactive isotope involved and is not affected by external conditions such as temperature, pressure, or concentration. Nuclear decay rates do not vary with the conditions of the change.
Therefore, the correct statement is A) Chemical reaction rates vary with the conditions of the change, but nuclear decay rates do not.