MCQS Chemistry – Multiple choice questions – Test – Exam
In this tutorial, we will try to cover the following MCQs.
- Those substances which give hydroxyl ions in water is called?
| A | Acid |
| B | Salt |
| C | Base |
| D | Alkalies |
- Which one gives a mixture of hydrocarbons on halogenations?
| A | Ethyne |
| B | Ethyl alcohol |
| C | Ethane |
| D | Ethene |
- Those substances which give hydrogen ions in water is called?
| A | Salts |
| B | Acid |
| C | Base |
| D | None of them |
- Baeyer’s test shows the presence of?
| A | A triple bond |
| B | A double bond |
| C | No bond |
| D | Both A and B |
- KHSO4is a?
| A | Base |
| B | Neutral |
| C | Salt |
| D | Acid |
- Which one is the least reactive?
| A | Ethene |
| B | Ethane |
| C | Ethyne |
| D | Propane |
- Neutral solution has pH value?
| A | 7 |
| B | 4 |
| C | 3 |
| D | 14 |
- Does ethane react with chlorine in the presence of?
| A | Water |
| B | Carbon tetra chloride |
| C | Sunlight |
| D | Ether |
- According to bronsted acid are?
| A | Electron donor |
| B | Proton donor |
| C | Proton accepter |
| D | Electron accepter |
- Which is a factor related to blood clotting?
| A | Vitamin A |
| B | Vitamin E |
| C | Vitamin K |
| D | Vitamin C |
Topic Covered: MCQS Chemistry – Multiple choice questions – test – exam