Goa Board (GBSHSE) - Class 11

Inorganic, Organic & Physical Chemistry question bank (Chemistry (Class 11 Science))

Practice 334 free Goa Board (GBSHSE) - Class 11 Chemistry (Class 11 Science) - Inorganic, Organic & Physical Chemistry questions with answers and step-by-step solutions.

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Q1.

Environmental Studies (EVS): What vital concept is explained in 'Some Basic Concepts of Chemistry: Mole Concept, Stoichiometry and Molarity'?

(A)
Balanced interaction between living organisms and physical environment (Some Basic Concepts of Chemistry: Mole Concept, Stoichiometry and Molarity)
(B)
Industrial air pollution
(C)
Habitat destruction
(D)
None of these
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Q2.

Coastal & Marine Ecosystem: How does 'Some Basic Concepts of Chemistry: Mole Concept, Stoichiometry and Molarity' relate to Goa's environment?

(A)
Conservation of rivers, beaches, mangroves and biodiversity (Some Basic Concepts of Chemistry: Mole Concept, Stoichiometry and Molarity)
(B)
Discharge of untreated effluents
(C)
Deforestation
(D)
None of these
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