Answer:
False
Explanation:
Half life is the time period at which the concentration of the radioactive substance in decay reduced to half.
<u>Thus, if the hydrogen-3 has gone 2 half lives, it means that it has first reduced to its half and then again the half of what it was, i.e. 1/4</u>
Thus, after two successive half-lives, the concentration must be 1/4 of the initial concentration and hence, the statement is false.
Mg+Cl2--> MgCl2
Magnesium plus chlorine equals magnesium chloride
Answer:
i bought it cuz i need a cup?
Explanation:
Answer:
i think the answer is C , atom mass increases with temperature
