200 cm3
400 cm3
600cm3
700cm3
Correct answer is B
2H2(g) + O 2(g) → 2H2Og 2V IV 2V 600cm3 300cm3 600cm3 The volume of hydrogen left over = 1000 - 600 = 400cm3?
Nigeria General Knowledge Questions and Answers
Numerical Reasoning Questions and Answers
Data Interpretation Questions and Answers
Verbal Reasoning Questions and Answers
Quantitative Reasoning Questions and Answers
Situational Judgement Questions and Answers
Personality Test Questions and Answers
Abstract Reasoning Questions and Answers
Logical Reasoning Questions and Answers
Spatial Reasoning Questions and Answers
Puzzles Questions and Answers
Microsoft Office Questions and Answers
See all