Chemistry, 17.12.2020 21:40 alarconanais07
A 1.33 g sample of a weak monoprotic acid, HA, was dissolved in distilled water. The HA solution
was then titrated with 0.224 M NaOH. The equivalence point was reached when 45.0 mL of the
NaOH solution had been added.
a) Identify the titrant
b)Identify the analyte
c) Write the balanced net-ionic equation for the reaction that occurs when the solution of NaOH is
added to the solution of HA (a generic weak acid).
d. Calculate the number of moles of HA from the titration data.
e. Calculate the molar mass of HA .
Answers: 3
Chemistry, 21.06.2019 23:00
City a and city b had two different temperatures on a particular day. on that day, four times the temperature of city a was 8â° c more than 3 times the temperature of city b. the temperature of city a minus twice the temperature of city b was â’3â° c. what was the temperature of city a and city b on that day? city a was 5â° c, and city b was 4â° c. city a was 3â° c, and city b was â’1â° c. city a was 8â° c, and city b was â’3â° c. city a was 5â° c, and city b was â’5â° c.
Answers: 2
Chemistry, 23.06.2019 00:00
This statement about matter and its behavior is best classified as a
Answers: 1
Chemistry, 23.06.2019 02:00
Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive
Answers: 3
Chemistry, 23.06.2019 11:00
Just on number 2 (all parts), and if you do answer explain in detail
Answers: 3
A 1.33 g sample of a weak monoprotic acid, HA, was dissolved in distilled water. The HA solution
wa...
Chemistry, 26.10.2020 01:50
Mathematics, 26.10.2020 01:50
Mathematics, 26.10.2020 01:50
Mathematics, 26.10.2020 01:50
Health, 26.10.2020 01:50
Chemistry, 26.10.2020 01:50
Geography, 26.10.2020 01:50
History, 26.10.2020 01:50
History, 26.10.2020 01:50
History, 26.10.2020 01:50
English, 26.10.2020 01:50
History, 26.10.2020 01:50
Mathematics, 26.10.2020 01:50
Mathematics, 26.10.2020 01:50
Mathematics, 26.10.2020 01:50
History, 26.10.2020 01:50