Ozone attacks
1 Mercury and silver
2 Copper
3 Silver and iron
4 None of these
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The vast resources of unutilized natural gas can be used in the production of 1 Graphite 2 Fertilizers 3 Synthetic petroleum 4 Carbide
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,
In which year the solar observatory in kodikanal founded?
When was the administration control of terls enstrusted to physcial research laboratory, ahmedabad?
meron po bang minerals ang astoroids po ba?
Which of the following colors in he visible spectrum has maximum range? 1 Violet 2 Indigo 3 Orange 4 Red
Permanent hardness of water, due to sulphates of the metal, can be destroyed by the use of 1 Nitrates 2 Zeolites 3 Sulphontes 4 None of these
Long distance photography is facilitated by 1 Visible light 2 X-rays 3 Infrared rays 4 Ultraviolet rays
Name any two modern branches of Physical Science
0 Answers Mahatma Gandhi University,
What are the aluminium alloys that you supply?
The element required for solar energy conversion is 1 Germanium 2 Silicon 3 Uranium 4 None of these
we know in mathematics that a matrix is an arrangement (array) of different elements , memebers . Then, how does the movie "Matrix" relate with this concept. In movie "Matrix" we have seen that it shown a war between machines & humans. And we know to operate machines we need code like 0 1 & 1 0 . How ? explain ?
Biological Sciences 
