Potassium permanganate is used for purifying drinking water,
because
1 It is dissolves the impurities of water
2 It is a sterilizing agent
3 It is an oxidizing agent
4 It is a reducing agent
Answers were Sorted based on User's Feedback
PVC is obtained by the polymerization of 1 Propene 2 Vinyl chloride 3 Styrene 4 Acetylene
When and where was the first experimental atomic explosion took place?
Which of the following is a chemical change? 1 Oxidation 2 Reduction 3 Sublimation 4 Decomposition
What is the Biology ?
The location and energy of an electron in an atom can be specified by 1 Atomic mass 2 Atomic number 3 Quantum numbers 4 None of these
Study Of Life in outer space is known As
the colour of a star is an indication of its?
Who developed primary blue print programme?
who is the father of sex?
Which is india’s largest nuclear research reactor?
Explain the Evolution of Science as a discipline in the Medieval Period
0 Answers Mahatma Gandhi University,
What is the wavelength of visible spectrum? 1 1300A-3000A 2 3900A-7600A 3 7800A-8000A 4 8500A-9800A