Questions
Which of the following statements is/are correct? 20.0 mL of 6.0 M HCI is mixed with 50.0 mL of 2.0 M
Ba(OH)2, and 30 mL of water is added.
Remember concepts with our Masterclasses.
80k UsersReady to Test Your Skills?
Check Your Performance Today with our Free Mock Tests used by Toppers!detailed solution
Correct option is A
mmoles of HClâ20Ã6=120â120 mmol Hâ+120 mmolClâ mmoles of Ba(OH)2â5Ã2=100â100 mmol Ba2++200 mmol OâH Hâ+OâHâ H2O Total volume = 20+50+30=100 mL 1. â´ OâH=(200â120) mmol100 mL=0.8 M2. Clâ=120 mmol100 mL=1.2M3. Ba2+=100 mmol100 mL=1.0M 4. mmoles of OâH left = 200-120=80 mmolTalk to our academic expert!
Create Your Own Test
Your Topic, Your Difficulty, Your Pace
Similar Questions
Sulphuric acid reacts with sodium hydroxide as follows
When 1 L of 0.1 M sulphuric acid solution is allowed to react with 1 L of 0.1 M sodium hydroxide solution, the amount of sodium sulphate formed and its molarity in the solution obtained are
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
