Q:

Which of the following is not soluble in water?

A) sodium chloride	B) potassium sulfate
C) copper(II) hydroxide	D) silver nitrate

Answer & Explanation Answer: B) potassium sulfate

Explanation:

We know that,

All nitrates are soluble in water.

All chlorides are soluble in water with the exception of those formed with silver , lead , mercury ions as all halides are soluble.

Sulphates are soluble in water.

Hydroxides are not soluble in water.

Hence, copper(II) hydroxide is not soluble in water.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
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2 2423

Q:

Which characteristic is a property of molecular substances?

A) good heat conductivity	B) high melting point
C) good heat conductivity	D) low melting point

Answer & Explanation Answer: D) low melting point

Explanation:

The substances in which two or more atoms are attached together are called as molecular substances.

Properties of molecular substances ::

1. Molecular substances are bonded with covalent bonds

2. Bad heat conductivity

3. Bad electrical conductivity

4. Have low melting points.

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Filed Under: Chemistry
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2 2422

Q:

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the buttoncorresponding to it.

CONSTRAIN

A) STRESS	B) CONTRADICT
C) RESTRICT	D) OBSTRUCT

Answer & Explanation Answer: C) RESTRICT

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 2422

Q:

Agronomy is a branch of agriculture that deals with

A) Study of crops	B) Study of soil
C) Both A & B	D) None of the above

Answer & Explanation Answer: C) Both A & B

Explanation:

Agronomy is a branch of agriculture that deals with the study of crops and the soils in which they are produced.

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Filed Under: Indian Geography
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2 2422

Q:

The Congress of Vienna led to revolts in France because

A) People want absolute Monarchy	B) To prevent one ruler to take too much power
C) People do not want absolute Monarchy	D) None of the above

Answer & Explanation Answer: C) People do not want absolute Monarchy

Explanation:

The Congress of Vienna in 1814 to 1815 led to revolts in France because many people do not want absolute Monarchy.

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Filed Under: World History
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0 2422

Q:

How long have i been alive?

Answer

This is a different way of asking your age. It can be how long you have been living in days weeks months and years since your birth date.

Workspace

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 2422

Q:

Point out the error, ifany, in the followingb code?

typedef struct

{

int data;

NODEPTR link;

} *NODEPTR;

Answer

A typedef defines a new name for a type, and in simpler cases like the one shown below you can define a new structure type and a typedef for it at the same time.

typedef struct

{

char name[20];

int age;

} emp;

However, in the structure defined in this question, there is an error because a typedef declaration cannot be used until it is defined. In the given code fragment the typedef declaration is not yet defined at he point where the link field is declared.

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Subject: Programming

0 2422

Q:

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P: The recent reduction in interest rates in the US and the injection of liquidity have resulted in investors seeking new avenues such as commodity markets, in view
of the turbulence in financial markets and the low returns in treasuries.
Q: The relatively easy liquidity and low interest rates, by themselves, make holding of inventories attractive and thus induce volatility in commodity markets.
R: The financialisation of commodity trade and current extraordinary conditions in global financial markets could have influenced the spurt in prices.
S: The weakening of the US dollar is also advanced as a reason for the recent volatility in commodity markets, including food items.

A) PRQS	B) SPQR
C) QSPR	D) RPQS

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