Chemistry Quiz on Corrosion for IIT JEE, NEET, Medical & Engineering Exam 2021

Chemistry Quiz on Corrosion

Chemistry Quiz on Corrosion: NEET/JEE Chemistry is considered to be the most scoring subject. As it is one of the easiest scoring subjects, it is often ignored and undermined a subject. But if you want to get an edge over others, here is a tip, master NEET/JEE Chemistry concepts. Chemistry demands the attention of students in understanding reactions and concrete basic understanding but once done it only gets easier from there. Mastering NCERT syllabus for NEET/JEE Chemistry should be topping your list of to-do for chemistry. In this post we are providing you Chemistry quiz on Corrosion.

Chemistry Quiz on Corrosion

Q1. During roasting which of the following poisonous gas is mainly produced
a) CO
b) CO₂
c) SO
d) SO₂

Q2. Which of the following non-metals is liquid at the room temperature?
a) bromine
b) carbon
c) iodine
d) sulphur

Q3. Rusting of iron could take place in ______.
a) distilled water
b) ordinary water
c) distilled and ordinary water
d) none of the above

Q4.Galvanization is a method to ______.
a) extract iron from its ore
b) protect food from rancidity
c) improve the ductility property of the metal
d) protect the iron metal from corrosion

Q5. Elements which have properties of metals and nonmetals are ______.
a) amorphous
b) crystalline
c) metalloids
d) metals

Q6. Which of the following methods is not used for the prevention of corrosion?
a) greasing
b) heating
c) plating
d) painting

Q7. Widening of a river valley takes place due to _______.
a) corrosion
b) corrasion
c) hydraulic action
d) lateral erosion

Q8. Corrosion can be prevented by ______.
a) alloying
b) tinning
c) galvanizing
d) all of the above

Q9. Galvanic cells are also named as ______.
a) battery cells
b) daniel cells
c) electrolytic cells
d) john cells

Q10. Voltaic cells generate electricity by _______.
a) spontaneous redox reaction
b) sublimation reaction
c) thermochemical reaction
d) non spontaneous redox reaction

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