NMMS SAT - Science online test 2

National Means Cum Merit (NMMS) Scholastic Aptitude Test ( SAT ) Science Multiple Choice Questions (MCQ) Online Test 2

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1. The metal that has to be preserved only in kerosene is
   1.   Magnesium
   2.   tin
   3.   Potassium
   4.   Zinc
2. A non example for chemical reaction is
   1.   Curdling of Milk
   2.   Magnetising of Steel plate
   3.   Ripening of fruits
   4.   Rusting of iron
3. The name given by 'Kanada' to the indivisible matter is
   1.   Kana
   2.   Atom
   3.   Anu
   4.   Paramanu
4. The Process of Photosynthesis takes place in
   1.   Plants
   2.   Heterotrophs
   3.   Animals
   4.   Fungus
5. The name given to the chemical 'Vitriolic acid air' is
   1.   Nitrogen dioxide
   2.   Sulphur dioxide
   3.   Potassium dioxide
   4.   Corban dioxide
6. Insoluble substance formed in a chemical reaction is
   1.   Solvent
   2.   Precipitate
   3.   Solution
   4.   Solute
7. The common element present in bleaching powder and common salt is
   1.   Calcium
   2.   Sodium
   3.   Chlorine
   4.   oxygen
8. The substance that is made up of same kind of atoms is called
   1.   Mineral
   2.   element
   3.   Alloy
   4.   Compound
9. Chlorine is identified as a distinct chemical element in 1810 by
   1.   Sir Humphrey Davy
   2.   Lavoisier
   3.   Cual wilhelm Scheel
   4.   Priestly
10. The example to mineral of chlorine is
    1.   Galena
    2.   Halite
    3.   Sylvite
    4.   Camallite