Water is neutral with ph 7. when we add water to acidic solution, it will be less acidic. so the pH of acid increases
Yes, but they are tubular organs and like all other organs are made up of tissues
I’m pretty sure it’s A sorry if wrong
The balanced reaction is:<span>
MnO2(s) + 4HCl(aq) → Cl2(g) + MnCl2(aq) + 2H2O(l)
We
are given the amount of hydrochloric acid to be used for the reaction. This
will be the starting point for the calculations.
1.82 mol
HCl ( 1 mol Cl2 / 4 mol HCl) = 0.46 mol Cl2
<span>Therefore,
0.46 mol of chlorine gas is produced for the reaction of hydrochloric acid and
manganese oxide.</span></span>
