<span>M(HCl) * </span><span>V(HCl) </span>= <span>M(NaOH) * </span><span>V(<span>NaO<span>H)
</span></span></span>
M(HCl) = 0.35
<span>V(HCl) = 45mL
</span>M(NaOH)= 0.35
now, solne for V(NaOH) by putting these values in the above equation.
M(HCl) * <span>V(HCl) </span>= <span>M(NaOH) * </span><span>V(NaOH)</span>
<span>0.35 * 45 = 0.35 * V(NaOH)</span>
<span>V(NaOH) = 45 mL</span>
The answer is the first bubble, it absorbs white light and refracts green, this is because the color you see is the reflection of the object
Talking about ions, a cation has a positive charge. That means a positive charge is gained by an atom that gives out electrons.
Answer:

Explanation:
We need to convert
to 





So



The speed of the gas molecules is
.