subject
Chemistry, 21.04.2021 18:30 marcy2215

HCl (aq) + NaOH (aq)→ NaCl (aq) + H2O (l)A 52.00 mL solution of HCl was titrated with a 0.20 M NaOH solution. The end point was reached at 97.00 mL after titrating with NaOH. 1.)What is the initial molarity of HCl?

2.)What is the pH after 12.00 mL of NaOH is added?

3.)What is the pH after 65.00 mL of NaOH is added?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 14:40
What type of solution is formed if 10 g of kclo3 are dissolved in 100g of water at 30
Answers: 2
question
Chemistry, 22.06.2019 10:50
An atom of lithium-7 has an equal number of(1) electrons and neutrons(2) electrons and protons(3) positrons and neutrons(4) positrons and protons
Answers: 2
question
Chemistry, 22.06.2019 13:00
One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
Answers: 1
question
Chemistry, 22.06.2019 21:30
8. what happens to matter during a chemical reaction
Answers: 1
You know the right answer?
HCl (aq) + NaOH (aq)→ NaCl (aq) + H2O (l)A 52.00 mL solution of HCl was titrated with a 0.20 M NaOH...
Questions
question
Mathematics, 04.08.2019 07:00
Questions on the website: 13722367