The number of molecules decrease
Answer:
The idea with diluting a solution is that the number of moles of solute will remain constant after the initial solution is diluted. The only ...
Explanation:
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The variable that stays the same in an experiment is called the controlled variable
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<u>Answer:</u> The beta-particle is being released in the reaction and the nucleus is changing from to nitrogen.
<u>Explanation:</u>
Carbon-14 undergoes a radioactive decay by the process of beta-minus decay.
In beta-minus decay, a neutron gets converted to a proton and an electron.
The equation for the beta-minus decay of carbon-14 follows the reaction:
![_6^{14}\textrm{C}\rightarrow _7^{14}\textrm{N}+_{-1}^0\beta](https://tex.z-dn.net/?f=_6%5E%7B14%7D%5Ctextrm%7BC%7D%5Crightarrow%20_7%5E%7B14%7D%5Ctextrm%7BN%7D%2B_%7B-1%7D%5E0%5Cbeta)
In this reaction beta-particle is being released carrying -1 charge. Another name for this particle is known as electron.
In this decay process, the nucleus is changing from carbon to nitrogen. The property of the nucleus is changing completely as number of protons is getting increased.