In beta-minus decay, a negative electron is emitted which produces a daughter nucleus of one higher atomic number but mass number remains the same<span>.
</span><span>For example:
The decay of the uranium product produces thorium-234 into protactinium -234.
</span>I hope it helped.
I think c but choose at your risk!
You can use a type of balance to measure dry material on science.
You can use a graduated cylinder to measure the volume of liquids, a beaker, or an eyedropper.
(c) One corollary of the second law of thermodynamics states that the change in entropy<span> of </span>a closed system<span> must be greater than zero or equal to zero. (d) </span>A closed system can experience an increase in entropy only when<span> irreversibilities are present within the </span>system<span> during the process.</span>