The value of Kc increases when ______...? Mcqs

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The value of Kc increases when ______...?

(A) [Product] is less
(B) [Product] is more

(C) [Reactant] is more
(D) [Reactant = product]

✅ Correct Answer: [Product] is more

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Source: This question is taken from the Everyday Science

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Irritation caused by stimulus is the main cause of ______...?

(A) Tropism
(B) Movement

(C) Locomotion
(D) Arthritis

✅ Correct Answer: Movement

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Source: This question is taken from the Everyday Science

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Root hair is long, thin and tubular structure, it increases surface area which increases the _____...?

(A) Rate of absorption of water
(B) Rate of photosynthesis

(C) Rate of respiration
(D) Rate of growth

✅ Correct Answer: Rate of absorption of water

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Source: This question is taken from the Everyday Science

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The soil maturity color of northeastern areas is ______...?

(A) Grey
(B) Reddish

(C) Dark Brown
(D) None of these

✅ Correct Answer: Dark Brown

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Source: This question is taken from the Everyday Science

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The deficiency of vitamin K causes ________ ...?

(A) Loss of appetite
(B) Scurvy

(C) Sterility
(D) Blood clotting disorder

✅ Correct Answer: Blood clotting disorder

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Source: This question is taken from the Everyday Science

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The horizontal rows of the periodic table are called ______...?

(A) Groups
(B) Periods

(C) Sets
(D) Matrices

✅ Correct Answer: Periods

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Source: This question is taken from the Everyday Science

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Male birds are ________ colorful than female birds....?

(A) Less
(B) More

(C) Equal
(D) None of these

✅ Correct Answer: More

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Source: This question is taken from the Everyday Science

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Corona disease is a ________  disease...?

(A) Infectious diseases
(B) Deficiency disease

(C) Hereditary disease
(D) Physiological diseases

✅ Correct Answer: Infectious diseases

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Source: This question is taken from the Everyday Science

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When the magnitude of Kc is small, indicates ______...?

(A) Reaction mixture contain most of the reactant
(B) Reaction mixture contain most of the product

(C) Reaction mixture contain almost equal amount of reactant and product
(D) Reaction goes to completion

✅ Correct Answer: Reaction mixture contain most of the product

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Source: This question is taken from the Everyday Science

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Stability of a racing car is increased by _______...?

(A) Increasing its height
(B) Raising its centre of gravity

(C) Decreasing its width
(D) Lowering its centre of gravity

✅ Correct Answer: Lowering its centre of gravity

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Source: This question is taken from the Everyday Science

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Pressure increases when ____...?

(A) Volume is increased
(B) Temperature is increased

(C) Area of contact is decreased
(D) Area of contact is increased

✅ Correct Answer: Area of contact is decreased

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Source: This question is taken from the Everyday Science

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Amount of pressure of liquid increases with increase of _____...?

(A) Depth
(B) Volume

(C) Temperature
(D) Surface tension

✅ Correct Answer: Depth

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Source: This question is taken from the Everyday Science

Latest MCQs

The deficiency of vitamin E causes _______ ...?

(A) Weak immune system
(B) Weak bones

(C) Lack of appetite
(D) Sterility

✅ Correct Answer: Sterility

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Source: This question is taken from the Everyday Science

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Apiculture refers to___________...?

(A) Rearing silk worms
(B) Science of bee keeping

(C) Science of gardening
(D) Science of cultural norms and trends

✅ Correct Answer: Science of bee keeping

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Source: This question is taken from the Everyday Science

Latest MCQs

State of matter which has definite shape and volume is called __________...?

(A) Liquid
(B) Gas

(C) Solid
(D) None of these

✅ Correct Answer: Solid

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Source: This question is taken from the Everyday Science

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A binocular uses _________ prisms to see distant objects....?

(A) Porro
(B) Schmidt

(C) Fresnel
(D) Kepler

✅ Correct Answer: Porro

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Source: This question is taken from the Everyday Science

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The pancreas secrets___________...?

(A) Insulin
(B) Vitamin A

(C) Bile juice
(D) none of these

✅ Correct Answer: Insulin

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Source: This question is taken from the Everyday Science

Latest MCQs

Rate of evaporation of a liquid can be increased by _____...?

(A) Increasing humidity
(B) Decreasing temperature

(C) Increasing its boiling point
(D) Decreasing atmospheric pressure

✅ Correct Answer: Decreasing atmospheric pressure

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Source: This question is taken from the Everyday Science

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The comparison of two values is called _____...?

(A) Ratio
(B) Proportion

(C) Graph
(D) Table

✅ Correct Answer: Ratio

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Source: This question is taken from the Everyday Science

Latest MCQs

The type of coordination through electrochemical signals is _______...?

(A) Nervous
(B) Chemical

(C) Mechanical
(D) All of these

✅ Correct Answer: Nervous

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Source: This question is taken from the Everyday Science

Latest MCQs

Tendency of atoms to acquire eight electrons in their valence shell is ______...?

(A) Octet rule
(B) Duplet rule

(C) Triplet rule
(D) None of above

✅ Correct Answer: Octet rule

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Source: This question is taken from the Everyday Science

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Numerical value of G is ______...?

(A) G = 6.673 10^-11 Nm^2 kg^-2
(B) G = 6.673 10^11 Nm^2 kg^-2

(C) G = 6.763 10^-11 Nm^2 kg^-2
(D) G = 6.763 10^11 Nm^2 kg^-2

✅ Correct Answer: G = 6.673 10^-11 Nm^2 kg^-2

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

The solubility of a solute substance increases _____...?

(A) As the liquid cools down
(B) As the liquid becomes more concentrated

(C) As the liquid heats up
(D) As the liquid becomes more diluted

✅ Correct Answer: As the liquid heats up

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Lead ball falls through water more slowly than through air because __________...?

(A) The value of ‘g’ is less in water
(B) Density of air is less than that of water

(C) Of the viscous force in water
(D) Of The surface tension of water

✅ Correct Answer: Of the viscous force in water

Comments

Source: This question is taken from the Everyday Science

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