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Chemistry

Chemistry
Which one is the most reactive gaseous element

Flourine
Iodine
Bromine
Chlorine

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Chemistry
Number of neutrons in an atom of hydrogen is

Zero
One
Three
Two

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Chemistry
Coating of solid waste with impervious material is known as

Encapsulation
Landfill
Chemical fixation
Capping

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Chemistry
Antacids are found in drugs that give relief to

Eye sight
Acne
Stomach ache
Headache

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Chemistry
Glycol is used to manufacture which of the following ?

Nylon
Rubber
Terylene
Artificial silk

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Chemistry
The structure of NaCl crystal is

Octahedral
Body centered cubic
Face centered cubic
Square planar

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MORE MCQ ON Chemistry

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