subject
Chemistry, 04.03.2021 23:50 shikiaanthony

A solution (M) was prepared by taking 10ml HCl solution of concentration Co=lmol/L and diluting it to 250ml.
1. Determine the concentration of the diluted solution.
2. Write the dissociation reaction of HCI.
3. Deduce the concentration of the ions after dilution.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 08:00
Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
question
Chemistry, 22.06.2019 11:20
What is the percent by mass of oxygen in fe2o3
Answers: 1
question
Chemistry, 22.06.2019 14:50
Which of the following is most likely true about water in chemical solutions?
Answers: 1
question
Chemistry, 22.06.2019 23:40
What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.
Answers: 1
You know the right answer?
A solution (M) was prepared by taking 10ml HCl solution of concentration Co=lmol/L and diluting it...
Questions
question
Advanced Placement (AP), 06.03.2021 01:00
question
Mathematics, 06.03.2021 01:00
question
Mathematics, 06.03.2021 01:00
Questions on the website: 13722367