MCQ Tests

CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 14 – Environmental Chemistry Every year CBSE schools conducts Annual Assessment exams for 6,7,8,9,11th standards. These exams are very competitive to all the students. So our website provides online tests for all the 6,7,8,9,11th standard’s subjects. These tests are also very effective and useful for those who preparing for any competitive exams like Olympiad etc. It can boost their preparation level and confidence level by attempting these chapter wise online tests. These online tests are based on latest CBSE syllabus. While attempting these our students can identify the weak lessons and continuously practice those lessons for attaining high marks. It also helps to revise the NCERT textbooks thoroughly. CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 14 – Environmental Chemistry Question 1. A disease caused by eating fish contaminated by industrial waste, containing mercury compounds, ...

CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 13 – Hydrocarbons Every year CBSE schools conducts Annual Assessment exams for 6,7,8,9,11th standards. These exams are very competitive to all the students. So our website provides online tests for all the 6,7,8,9,11th standard’s subjects. These tests are also very effective and useful for those who preparing for any competitive exams like Olympiad etc. It can boost their preparation level and confidence level by attempting these chapter wise online tests. These online tests are based on latest CBSE syllabus. While attempting these our students can identify the weak lessons and continuously practice those lessons for attaining high marks. It also helps to revise the NCERT textbooks thoroughly. CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 13 – Hydrocarbons Question 1. The first fraction obtained during the fractionation of petroleum is: (a) Gasoline (b) Diesel Oil (c) Hydrocarbon Gase...

CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 12 – Organic Chemistry: Some Basic Principles and Techniques Every year CBSE schools conducts Annual Assessment exams for 6,7,8,9,11th standards. These exams are very competitive to all the students. So our website provides online tests for all the 6,7,8,9,11th standard’s subjects. These tests are also very effective and useful for those who preparing for any competitive exams like Olympiad etc. It can boost their preparation level and confidence level by attempting these chapter wise online tests. These online tests are based on latest CBSE syllabus. While attempting these our students can identify the weak lessons and continuously practice those lessons for attaining high marks. It also helps to revise the NCERT textbooks thoroughly. CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 12 – Organic Chemistry: Some Basic Principles and Techniques Question 1. If 0.228 g of silver salt of dib...

CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 11 – The p-Block Elements Every year CBSE schools conducts Annual Assessment exams for 6,7,8,9,11th standards. These exams are very competitive to all the students. So our website provides online tests for all the 6,7,8,9,11th standard’s subjects. These tests are also very effective and useful for those who preparing for any competitive exams like Olympiad etc. It can boost their preparation level and confidence level by attempting these chapter wise online tests. These online tests are based on latest CBSE syllabus. While attempting these our students can identify the weak lessons and continuously practice those lessons for attaining high marks. It also helps to revise the NCERT textbooks thoroughly. CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 11 – The p-Block Elements Question 1. Which of the statement is true for the above sequence of reactions? (a) Z is hydrogen (b) X is B 2 H 6...

CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 10 – The s-Block Elements Every year CBSE schools conducts Annual Assessment exams for 6,7,8,9,11th standards. These exams are very competitive to all the students. So our website provides online tests for all the 6,7,8,9,11th standard’s subjects. These tests are also very effective and useful for those who preparing for any competitive exams like Olympiad etc. It can boost their preparation level and confidence level by attempting these chapter wise online tests. These online tests are based on latest CBSE syllabus. While attempting these our students can identify the weak lessons and continuously practice those lessons for attaining high marks. It also helps to revise the NCERT textbooks thoroughly. CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 10 – The s-Block Elements Question 1. What happens when Calcium carbonate is heated to 1200 K? (a) Carbon Monoxide (b) Calcium hydroxide (c)...

CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 8 – Redox Reactions Every year CBSE schools conducts Annual Assessment exams for 6,7,8,9,11th standards. These exams are very competitive to all the students. So our website provides online tests for all the 6,7,8,9,11th standard’s subjects. These tests are also very effective and useful for those who preparing for any competitive exams like Olympiad etc. It can boost their preparation level and confidence level by attempting these chapter wise online tests. These online tests are based on latest CBSE syllabus. While attempting these our students can identify the weak lessons and continuously practice those lessons for attaining high marks. It also helps to revise the NCERT textbooks thoroughly. CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 8 – Redox Reactions Question 1. What is n-factor? (a) Equal to product of Number of moles of electrons when Lost or gained by one mole of reductan...

CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 9 – Hydrogen Every year CBSE schools conducts Annual Assessment exams for 6,7,8,9,11th standards. These exams are very competitive to all the students. So our website provides online tests for all the 6,7,8,9,11th standard’s subjects. These tests are also very effective and useful for those who preparing for any competitive exams like Olympiad etc. It can boost their preparation level and confidence level by attempting these chapter wise online tests. These online tests are based on latest CBSE syllabus. While attempting these our students can identify the weak lessons and continuously practice those lessons for attaining high marks. It also helps to revise the NCERT textbooks thoroughly. CBSE Class 11 Chemistry – MCQ and Online Tests – Unit 9 – Hydrogen Question 1. H 2 O 2 used in rocket has the concentration: (a) 50% (b) 90% (c) 70% (d) 30% Answer Answer: (b) 90% Explanation: H 2 O 2 is u...