|
61 State the number
of significant figures used to
express the volume of the Hcl(aq)
solution. [1]
62 Identify the negative ion in
the NaOH(aq) used in the
titration. [1]
| Answer--> OH-
or hydroxide |
63 Compare the number of moles
of hydronium ions to the number
of moles of hydroxide ions in
the titration mixture when the
HCl(aq) is exactly neutralized
by the NaOH(aq). [1]
64 Complete the
equation in your answer booklet
for the neutralization reaction
by writing a formula for each
product. [1]
| Answer--> HCl
+ NaOH --> NaCl
+ HOH...(H2O) |
65 Determine the
molarity of the HCl(aq) sample
based on the titration data. [1]
| Answer-->
0.12M
answer only
16.0mLx0.18M=
Ma x 24.0mL
|
|