Chemistry, 30.08.2021 16:10, thevampsrock3

Answer all the questions 1
An acid of volume 11.30 cm' containing 5.3 g of HCI per dm' reacted with 25.0 cm of
a base containing Yg of NaOH per dm.
The equation for the reaction is:
HCl ад)
NaOH
(aq)
NaCl(aq)
El
+ 1₂
lyn
From the information provided, calculate the:
concentration of the base in mod dm?,
value of Y:
mass of NaCl formed during the reaction.
(H = 1.0, 0 = 16.0, Na = 23.0, CI = 35.51
methyl
(b)
State the indicator that can best be used for the titration.
Sta the colour of the indicator at the end-point.
How to solve it

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 18:50, toniawu18

Problem page gaseous ethane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water . if of water is produced from the reaction of of ethane and of oxygen gas, calculate the percent yield of water. be sure your answer has the correct number of significant digits in it.

Answers: 2

continue

Chemistry, 22.06.2019 08:30, ebigham5117

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

Answers: 2

continue

Chemistry, 22.06.2019 10:00, Cythina2007

The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90

Answers: 1

continue

Chemistry, 22.06.2019 10:00, Ivonne728

Drug abuse will not lead to physical and psychological dependence. true or false ?

Answers: 2

continue

Do you know the correct answer?

Answer all the questions 1
An acid of volume 11.30 cm' containing 5.3 g of HCI per dm' react...