For i: 33mL
For ii: 87-88mL
For iii:22.3mL
Formic acid when in water would dissociate into ions just like any acids. It would dissociate into the hydrogen ion and the formate ion. The equilibrium dissociation equation would be written as:
<span>HCOOH (aq) + H2O (l) ⇌ H+ (aq) + HCOO- (aq)
Formic acid is a weak acid which means that when in aqueous solution it does not completely dissociate into its corresponding ions. Only a certain amount that would be dissociated so in the solution there will be HCOOH, HCOO- and H+ molecules. It is also known as Methanoic acid and an important substance for the synthesis of a number of substances. It is naturally occurring in ants.</span>
Answer:
48
Explanation:
because you add 6 and 6 and 12 to get it
It may just be my internet but the picture is just white. maybe try reposting this..?
Answer:
4
Explanation:
there is a decimal place present. so you would take away any zeros before the number.