Hygroscopic substances are those substance which ready absorb–

Which of the following causes Rusting of iron?
1. Oxidation
2. Reduction
3. Chemical reaction with oxygen
4. Chemical reaction with CO2

Rusting of Iron is –

The rusting of iron metal in air needs both

Which of the following is required for the rusting of iron?

Iron rusts quickly in

The rusting of iron–

Which of the following is not a chemical change?

If the bullets could not be removed from gunshot injury of a man, it May cause poisoning by–

Diamond mine are being worked at _____.

The Portuguese possessions Goa, Daman and Diu were liberated in _______.

Sriharikota, an important unit or the Indian Space Research Organisation is located in State.

Which among the following pairs of places have most marked difference in total rainfall per annum even though located approximately along the same latitude?

Loktak is a

Periyar Wild Life Sanctuary is located in ______ State.

The highest dam in India is the dam.

Hazaribagh district in Jharkhand has rich deposits of

The oldest nuclear power plant at Tarapur is located on the border between

Nayveli Power Project is a _______ Power Project.

In Thanjavur delta _______ crop is cultivated three times in a year.

The National Atlas and Thematic Mapping Organisation (NATMO) is located at

The great one horned Indian Rhino is round in

The 'Ruhr or India' is

In India the yield per hectare is very low in

The Manchester or South India is

Rihand Valley Project is located in the state of

____ is a planned city in India.

The Grand Trunk road between Mumbai and Chennai passes through _______ and ______.

The main drawback of the railway network in India is

Air travel has become very important for the north eastern part of India mainly because,

Soil of Western Rajasthan have a high content or

The National Highway - 1 connects Delhi to

A rainy day as defined by the Indian Meteorological department is a day when the rainfall at a point received is

The deepest land locked and protected port in India is

The width or the broad gauge track in Indian railway is

The Damodar-Tribeni Canal which serves as an irrigation- cum-navigation canal is _____ long.

The roadways linking Mumbai and Agra passes through

The Buckingham Canal runs through

Synonym of - Excoriak

Synonym of - Frugal

Synonym of - Admonish

Synonym of - Reproch

Synonym of - extempore

Synonym of - Pleasant

Synonym of - Dreadful

Synonym of - Darelict

Synonym of - Assemble

Synonym of - Fake

Statements: All rakhi are rekha.
Some rekha are ragini. No ragini is a rashmi.
Conclusion : (i) Some rekha are rashmi
(ii) Some ragini are rekha.
(iii) No rashmi is ragini.

Statements:
Some gopal are golu.
Some golu are gaurav.
All gaurav are gyandeep.
No gaurav is gokul.
Some gokul are golu
Conclusion :
(i) Some golu are gopal.
(ii) Some gyandeep are gaurav.
(iii) All gokul are gopal.