SPI Aurangabad Model Paper - Chemistry

SPI Aurangabad Sample Question Paper 2023 | PPT 2016 Paper July 3 Third Shift – Chemistry

An example of a molecule with a triple bond is
(a) NH3
(b) BF3
(c) N2
(d) PH3

The main constituent of bio-gas is
(a) Ethane
(b) Methane
(c) Hydrogen
(d) LPG

Select the cleaner fuel used in Automobiles
(a) CNG
(b) LPG
(c) Petrol
(d) Diesel

Aluminium is obtained from aluminium oxide by this process
(a) electrolytic reduction
(b) reduction with carbon
(c) thermite process
(d) heating

A salt in its molten state conducts electricity but on solidification does not do so. It is due to
(a) Free movement of ions in molten state but not in solid state
(b) Free movement of ions both in molten and solid state
(c) Free movement of ions in solid state
(d) No free movement of ions in molten state

Trace amount of poison in contents of bladder or stomach can be separated by
(a) Sublimation process
(b) Fraction crystallization
(c) Chromatography
(d) Solvent extraction

The percentage abundance of Cl-35 in nature is 75% and Cl-37 is 25%. The average atomic mass of the element is
(a) 35.5
(b) 36
(c) 37
(d) 35

A solution of CuSO4 is electrolysed for 5 minutes with a current of 1.5 ampere. The amount of copper deposited at the cathode is
(a) 0.01481 gm
(b) 0.2962 gm
(c) 0.1481 gm
(d) 1.481 gm

In which part of atmosphere does cloud formation take place?
(a) Troposphere
(b) Stratosphere
(c) Thermo sphere
(d) Ozonosphere

A balanced diet contains
(a) Protein 1/5, fat 3/5, carbohydrate 1/5
(b) Protein 3/5, fat 1/5, carbohydrate 1/5
(c) Protein 1/5, fat 1/5, carbohydrate 3/5
(d) Protein 1/2, fat 1/4, carbohydrate 1/4

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