Consider This Reaction at Equilibrium: 2SO₂(g)+ O₂(g) 2SO₃(g) $\Delta$ Hº_rxn = -198 KJ/mol
If the Volume of the System

question 27

Multiple Choice

Consider this reaction at equilibrium: 2SO₂(g) + O₂(g) 2SO₃(g) , $\Delta$ Hº_rxn = -198 kJ/mol
If the volume of the system is compressed at constant temperature, what change will occur in the position of the equilibrium?

• A)A shift to produce more SO₂
• B)A shift to produce more O₂
• C)No change
• D)A shift to produce more SO₃

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Root Cap

A protective structure located at the tip of a plant root, that guards the growing tip as it penetrates the soil.

Root Apical Meristem

The region at the tip of a plant root consisting of undifferentiated cells capable of division and growth, leading to root elongation.

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Large carbohydrate molecules composed of long chains of monosaccharide units bound together by glycosidic linkages.

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