Which of the following substances undergoes chemical change on heating? 1 Sodium chloride 2 Silica 3 Lead nitrate 4 Platinum wire

2 Answers  

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What is difference between nanoscience and nanotechnology?

1 Answers   GSK GlaxoSmithKline,

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Which are the units of functioning in vssc?

0 Answers  

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Which of the following roofs provide better protection against heat? 1 Cement slab 2 Asbestos sheets 3 Reinforced concrete 4 None of these

1 Answers  

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'which country has 6 months night and 6 months day'

78 Answers   Asefa, Goal Technologies, IHCL, Karibu, ONGC, TATA, UET,

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Permanent hardness of water may be removed by the addition of 1 Alum 2 Sodium carbonate 3 Lime 4 Potassium permanganate

3 Answers   SSC,

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difference between ancient age,middle age & modern age.

6 Answers   Ranbaxy,

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The gas that usually causes explosions in coal mines is 1 Hydrogen 2 Carbon monoxide 3 Air 4 Methane

8 Answers   BCECE, UPSC,

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The purest form of iron is 1 Steel 2 Cast iron 3 Pig iron 4 Wrought iron

21 Answers   CIPET, FCI, HCL, JIPMER, NTSE, PSI Data Systems, RRB, SSC,

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Would you like to do a Course in MBBS in Mauritius?

1 Answers  

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what are disadvantages of interrupt and exception?

0 Answers   Disha Tech,

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how to take 2 pages print in to one page?

2 Answers   ISRO,

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