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Metal and Its Compounds MCQ question and answer with solution | Chemistry Gk MCQs

Learn Metal and Its Compounds MCQ Questions and answers with easy and logical explanations in Chemistry Gk . Metal and Its Compounds MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations Page-2 section-1

Each section contains 100 MCQs on Metal and Its Compounds .
11
Melting point of tungsten is . . . . . . . .
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Answer & Solution
Answer: Option A
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12
. . . . . . . . is not one of the ingredients of toothpaste.
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Answer & Solution
Answer: Option B
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13
Match List I with List II.
List-I (Elements) List-II (Colour on Flame)
a. Barium 1. Yellow
b. Sodium 2. Greenish
c. Silver 3. Turns black
d. Lead 4. Apple green
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Answer & Solution
Answer: Option B
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14
Which of the following reacts with water at a high rate?
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Answer & Solution
Answer: Option D
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15
Consider the following statements
1. The carat is a unit of purity for gold alloys.
2. 18 carat gold is 24 parts pure gold and 6 parts another metal.
Which of the statement(s) given above is/are correct?
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Answer & Solution
Answer: Option A
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16
In the preparation of carbon dioxide (CO2) which of the following is used?
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Answer & Solution
Answer: Option C
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17
The sodium metal is kept inside the . . . . . . . . to prevent exposure to oxygen.
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Answer & Solution
Answer: Option C
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18
Which of the following has the low density and boiling points?
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Answer & Solution
Answer: Option B
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19
Gypsum is?
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Answer & Solution
Answer: Option C
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20
Which of the following metals can be cut with a knife?
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Answer & Solution
Answer: Option D
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