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
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What ate the most essential parts of the human body ?
2 Answers State Bank Of India SBI,
Two or more forms of a chemical element having different physical properties but rising to identical chemical compounds are called 1 Allotropes 2 Isotopes 3 Isomers 4 Isotones
Which scientists gave detailed information about nebula?
The National Earthquake Information Center has asked you to write a program implementing the following decision table to characterize an earthquake based on its Richter scale number. Richter Scale Number (n) Characterization n < 5.0 Little or no damage 5.0 ≤ n < 5.5 Some damage 5.5 ≤ n < 6.5 Serious damage: walls may crack or fall 6.5 ≤ n < 7.5 Disaster: houses and buildings may collapse Higher Catastrophe: most buildings destroyed Could you handle this problem with a switch statement? If so use a switch statement; if not explain why.
Difference between Respiration and Photosynthesis ?
Of the following metals which, one pollutes the air of a big city? 1 Copper 2 Chromium 3 Lead 4 Cadmium
3 Answers HCL, High Court, SSC,
The metal that is present in photo films is 1 Mercury 2 Platimnum 3 Magnesium 4 Silver
The element required for solar energy conversion is 1 Beryllium 2 Silicon 3 Tantalum 4 Ultra pure carbon
which of the following fibers is generally preferred for making gauze and lint? 1 Cotton 2 Rayon 3 Nylon 4 Terylene
Write two characteristics of Science.
0 Answers Mahatma Gandhi University,
where is the indragandhi furnal in delhi, who is bulit in krishna sagar dam
What was the code name given to the first explosion?
Biological Sciences 
