Hello there.
<span>Which VIIA element doesn't have stable isotopes in nature?
</span>Db. At
Carbon dioxide is a noble gas.
A becuase that is the one that is also b becuase a and c
Answer:
Dissolving is when the solute breaks up from a larger crystal of molecules into much smaller groups or individual molecules. This break up is caused by coming into contact with the solvent. In the case of salt water, the water molecules break off salt molecules from the larger crystal lattice.
Explanation:
Answer: It increases the reaction rate.
Step-by-step explanation:
The particles gain kinetic energy.
