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ChemistryEasyMCQ2019 ยท 09 Apr Shift 1

Q43.Excessive release of CO2 into the atmosphere results in (1) global warming. (2) polar vortex. (3) depletion of ozone. (4) formation of smog.

What This Question Tests

This question tests basic knowledge about the environmental impact of excessive carbon dioxide release into the atmosphere.

Concepts Tested

Greenhouse effectGlobal warmingEffects of carbon dioxide

๐Ÿ“š NCERT Sections This Tests

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8.17 Complete each synthesis by giving missing starting material, reagent or products

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14.2 Which of the statements given in Exercise 14.1 is true for p-type semiconductos.

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1.1 Define the term solution. How many types of solutions are formed? Write briefly about each type with an example.