Sectional test

Chemistry (Prelims GS) Test 8

• 25 questions
• 20 minutes
• +1 right · −0.25 wrong
• 0 students ranked

Log in to take the test

Free. Log in with a code sent to your email, then come back to this page.

First questions

1. The proposition 'equal volumes of different gases contain equal numbers of molecules at the same temperature and pressure' is known as
2. Which one of the following is a chemical change ?
3. Consider the following reaction: CH₄ + 2O₂ → CO₂ + 2H₂O Which of the following about the reaction given above is/are correct ? 1. Carbon is oxidized. 2. Hydrogen is oxidized. 3. Hydrogen is reduced. 4. Carbon is reduced. Select the correct answer using the code given below :