Explanation:
Using the expression :
Where, is the dissociation constant of water.
At ,
Thus, for HCN ,
<u> for CN⁻ can be calculated as:</u>
Thus, for NH₃ ,
<u> for can be calculated as:</u>
Hehe I love Titanium!! ;) Anyways, the chemical formula of titanium (II) Oxide is TiO
Answer:
If a substance can be separated into its elements, it is a compound. If a substance is not chemically pure, it is either a heterogeneous mixture or a homogeneous mixture. If its composition is uniform throughout, it is a homogeneous mixture.
Explanation:
I hope it may help u
Explanation:
look in the picture for the answer