SPI Aurangabad Model Question Paper | PPT 2017 Paper Third Shift Chemistry
Last Updated on 11th April 2024
Name the radio isotope which is involved in the determination of age of fossils?
(a) Carbon-14
(b) Hydrogen-3
(c) Oxygen-18
(d) Nitrogen-15
a
The difference between baking soda and banking powder is that
(a) Baking soda contains tartaric acid
(b) Baking powder contains tartaric acid
(c) Baking soda is sodium hydrogen carbonate and baking powder is sodium carbonate
(d) Baking soda is acidic and baking powder is basic in nature
a
The limiting molar conductivity is the conductivity of an electrolyte when ______
(a) the concentration of the electrolyte is 1M
(b) the resistance of the solution is very high
(c) the concentration of the electrolyte is very high
(d) the concentration of the electrolyte is nearly zero
d
Identify which one of the following reactions is endothermic?
(a) Sulphur reacting with oxygen to form sulphur dioxide
(b) Carbon reacts with oxygen to form carbon dioxide
(c) Oxygen decomposes to form ozone
(d) Nitrogen combines with hydrogen to form ammonia
c
A gas tends to expand indefinitely into a vaccum or into another gas. This ability of the gas is called -______
(a) viscosity
(b) compressibility
(c) turbulence
(d) diffusion
d
A typical example of homopolysaccharide is _____
(a) inulin
(b) lignin
(c) starch
(d) insulin
c
Pentane has the molecular formula C5H12. It has ______
(a) 8 covalent bonds
(b) 10 covalent bonds
(c) 16 covalent bonds
(d) 14 covalent bonds
c
Which of the following does NOT scatter light?
(a) Sugar solution
(b) Milk
(c) Soap solution
(d) Smoke
a
Identify which metal has the lowest melting point?
(a) Fluorine
(b) Magnesium
(c) Zinc
(d) Sodium
d
The two colours seen at the extreme end of the pH paper are _______
(a) Blue and red
(b) Red and green
(c) Orange and red
(d) Green and blue
a
You can also refer the following SPI Aurangabad Model Papers for practice –
SPI Aurangabad Model Papers on Mathematics
SPI Maths Paper 1
SPI Maths Paper 2
SPI Maths Paper 3
SPI Maths Paper 4
SPI Maths Paper 5
SPI Maths Paper 6
SPI Maths Paper 7
SPI Maths Paper 8
SPI Aurangabad Model Papers on Physics
SPI Physics Paper 1
SPI Physics Paper 2
SPI Physics Paper 3
SPI Physics Paper 4
SPI Physics Paper 5
SPI Physics Paper 6
SPI Physics Paper 7
SPI Physics Paper 8
SPI Physics Paper 9
SPI Physics Paper 10
SPI Aurangabad Model Papers on Chemistry
SPI Chemistry Paper 1
SPI Chemistry Paper 2
SPI Chemistry Paper 3
SPI Chemistry Paper 4
SPI Chemistry Paper 5
SPI Chemistry Paper 6
SPI Chemistry Paper 7
SPI Chemistry Paper 8
SPI Chemistry Paper 9
SPI Aurangabad Model Papers on English
SPI English Paper 1
SPI English Paper 2
SPI English Paper 3
SPI English Paper 4
SPI English Paper 5
SPI English Paper 6
SPI English Paper 7
SPI English Paper 8
SPI English Paper 9
SPI English Paper 10
SPI English Paper 11
SPI English Paper 12
SPI Aurangabad Model Papers on General Science
SPI Aurangabad Model Papers on Social Science
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