#40024 #Chemistry2
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Engineering
Chemistry - II
Important Board Exam Questions
PART - A
Unit - I
1.Define Oxidation / Reduction
2. Give two examples for Strong / Weak Electrolyte
3.What is 1 Faraday?
4.Give one example for an Electro Chemical Cell
5.Write the representation of Daniel Cell.
6.Give two examples for Primary / Secondary Battery.
Unit- II
1.Name the types of Corrossion
2.Mention the Gases causing Dry Corrossion
3.Mention any two metals used as Sacrificial anode for the prevention of corrossion of Iron
4.Define Paints / Varnishes.
5.Name any two Luminophores
6.What are the uses of Aluminium Paint?
Unit - III
1.Define Calorie / Calorific Value of a Fuel
2.Define Fuel What is the energy produced in the combustion of Fuel.
3.Write the composition of Power Alcohol
4.What Is cracking of Hydrocarbons?
5.What is a Rocket Propellant
6.Mention the types of Solid / Liquid Rocket Propellants.
UNIT - IV
1.Name the salts Causing Carnonate / Non - Carbonate Hardness.
2.What is EDTA / TDS
3What are the types of Rain Water Harvesting?
4.Name the Acid and Base used for regeneration of Acidic / Basic Resins respecticely.
5.What is the semipermeable membrane used in the Reverse Osmosis Process?
6.Name the Salts causing Boiler Scales.
UNIT - V
1.Mention any two Air / Water Pollutants
2.Name any three Gases Causing Global Warming / Acid Rain / Ozone Depletion
3.How is the growth of Algae controlled in Water/Name any two Algaecides
4.Mention the various types of Solid wastes.
5.How are solid wastes Classified
6.What is the correct method of disposal of Non Bio degradable Solid wastes.
7.Mention any two Green House Gases.
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