1 |
Uric acid is found in |
- A. Urine
- B. Fats
- C. Apple
- D. Grapes
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2 |
Potassium Ferrocyanide is a: |
- A. Normal salt
- B. Mixed salt
- C. Complex salt
- D. Double salt
|
3 |
Who proved that the presence of hydrogen as the main constituent of all acids. |
- A. Lavoisier
- B. Humphrey Davy
- C. Dalton
- D. Arrhenius
|
4 |
Dilute acid react with carbonates the produce product except _________ |
- A. Salt
- B. Water
- C. Carbon di oxide
- D. Hydrogen gases
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5 |
Jabir Bin Haiyan prepared. |
- A. Nitric Acid
- B. Hydrochloric acid
- C. Sulphueric Acid
- D. All of these
|
6 |
A neutral salt is not composed of. |
- A. Anion of base
- B. Anion of acid
- C. Metallic ion
- D. Non metallic anion
|
7 |
The meaning of latin word acidus is. |
- A. Sweet
- B. Tasteless
- C. Salty
- D. Sour
|
8 |
Potassium ferrocyanide salt is. |
- A. Normal
- B. complex
- C. Basic
- D. Acidic
|
9 |
___________ is not mineral acid. |
- A. HCl
- B. CH<sub>3</sub>COOH
- C. H<sub>2</sub>SO<sub>4</sub>
- D. HNO<sub>3</sub>
|
10 |
Which acid is present in our stomach. |
- A. Nitric acid
- B. Hydrochloric acid
- C. Sulphuric acid
- D. All of these
|