NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension: Questions 793 - 796 of 816

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Question number: 793

» Biology » Life Processes

Appeared in Year: 2013

MCQ▾

Question

In the following food chain who gets less energy than the tertiary consumer and more than the primary consumer?

Equation

Choices

Choice (4) Response

a.

Snake

b.

Eagle

c.

Grasshopper

d.

Frog

Question number: 794

» Mathematics » Basic Geometry

MCQ▾

Question

In the given figure, Equation are congruent triangles. Equation , then find the value of Equation .

A triangle having two congruent triangles

A Triangle Having Two Congruent Triangles

Find the angle ABD of triangle ADB by using given angles

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

None of the above

Question number: 795

» Chemistry » Structure of Atom

Appeared in Year: 2013

MCQ▾

Question

An element X has 7 electrons in its L shell. What is true about the element X?

I. It belongs to period 9 of modern periodic table.

II. Its atom contains 9 protons.

III. It has a Valency of 7.

IV. Its atoms can accept an electron to acquire noble gas configuration.

Choices

Choice (4) Response

a.

II and III

b.

III and IV

c.

II and IV

d.

I and II

Question number: 796

» Chemistry » Physical and Chemical Changes

Appeared in Year: 2013

MCQ▾

Question

An element X combines with hydrogen to form a compound Equation . The element X is placed on the right side of the periodic table. What is true about the element X?

I. Has valence electrons.

II. Is a metal and is solid.

III. Is a non-mental and is a gas.

IV. Has a 5 valence electrons E

V. Equation reacts with water to form a basic compound.

Choices

Choice (4) Response

a.

V, I and II

b.

I, II and III

c.

III, IV and V

d.

II, III and IV

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