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Recent posts under tag chemicals

0 votes
0 answers
What are the main constituents of pearls?
posted May 5, 2016 by Varun Kumar
  • chemicals
+3 votes
1 answer
Which acid is used to dissolve noble metal?
posted May 3, 2016 by anonymous
  • science
  • chemicals
+2 votes
0 answers
Which chemical produced the green flames in fire works?
posted Apr 26, 2016 by Aarati Mahajan
  • chemicals
  • fireworks
+2 votes
1 answer
Which chemical is present in nail polish remover?
posted Apr 15, 2016 by Kavyashree
  • chemicals
+1 vote
1 answer
What chemical is responsible for the smell of rotten eggs in hot mud pools?
posted Apr 7, 2016 by Maninder Bath
  • chemicals
+2 votes
1 answer
What is the full form of DDT? And what are the uses of DDT?
posted Mar 18, 2016 by Farhan
  • science
  • chemicals
+1 vote
1 answer
What is Syn Gas (synthesis gas) and what is its use?
posted Mar 8, 2016 by Vikash Singh
  • chemicals
  • gas
0 votes
1 answer
What is the process of conversion from solid to gas state, please share five such examples which follow this process?
posted Mar 6, 2016 by anonymous
  • process
  • chemicals
+5 votes
2 answers
What is process called which turned a gas into a liquid ?
posted Nov 22, 2015 by Vikalp Tiwari
  • chemicals
  • science
  • process
+1 vote
1 answer
Which chemical process is involved in changing ethyl chloride to ethyl alcohol?
posted Nov 6, 2015 by Brijesh Talwar
  • chemicals
  • process
+3 votes
1 answer
What is the name of the process by which plants obtain carbohydrates from carbon dioxide and water?
posted Sep 25, 2015 by Kapil Kapoor
  • plants
  • chemicals
  • process
+2 votes
1 answer
Chlorophyll is a naturally occurring chelate compound in which what is the central metal ?
posted Aug 21, 2015 by Simranjeet Singh
  • chemicals
+1 vote
1 answer
What is another name for sodium bicarbonate?
posted Aug 14, 2015 by Aastha Joshi
  • chemicals
0 votes
1 answer
Hydrogen and Carbon monoxide are the major constituents of which fuel gas ?
posted Jul 30, 2015 by Yogeshwar Thakur
  • gas
  • chemicals
+1 vote
0 answers
In 1847, obstetrician James Young Simpson, head of midwifery at Edinburgh Hospital, first used what anaesthetic?
posted Jul 20, 2015 by Prachi Sharma
  • international
  • chemicals
  • health
+2 votes
1 answer
Which hormone, released when danger threatens, is known as Emergency hormone ?
posted Jul 13, 2015 by Nikita Sehgal
  • human
  • body
  • chemicals
+1 vote
1 answer
For red colour, compounds of which element are commonly used in fireworks ?
posted Jul 3, 2015 by Varuna Magar
  • chemicals
+3 votes
4 answers
By which process liquid Vegetable Oil is converted to solid Vanaspati Ghee ?
posted Jun 29, 2015 by Swati Arora
  • chemicals
  • science
+1 vote
1 answer
Which is the most commom chemical used in cloud seeding ?
posted Jun 15, 2015 by Rajni
  • chemicals
+1 vote
1 answer
In 1885, who developed the vaccine for rabies ?
posted Jun 12, 2015 by Harshita Dhaliwal
  • health
  • chemicals
+1 vote
1 answer
Which causes Ground Level Ozone ?
posted Jun 5, 2015 by Kapil Kapoor
  • chemicals
+2 votes
2 answers
What is Diesel Exhaust Fluid and what are its components?
posted Jun 5, 2015 by Anamika
  • chemicals
+2 votes
1 answer
The deficiency of which element leads to the 'Goitre', a swelling in thyroid gland ?
posted Jun 4, 2015 by Harshita Dhaliwal
  • chemicals
  • health
+1 vote
0 answers
Monosodium glutamate, is added to packaged food to enhance which thing in food ?
posted Jun 3, 2015 by Madhavi Latha
  • chemicals
  • food
+1 vote
0 answers
As per latest study , which amino acid can prevent formation of dental plaque ?
posted Jun 1, 2015 by Rahul Vaidya
  • health
  • chemicals
  • research
+3 votes
4 answers
What is the chemical name of Baking Soda ?
posted May 19, 2015 by Shivaranjini
  • chemicals
  • science
+2 votes
1 answer
Despite a ban by the Government as it produces harmful acetylene gas,which chemical is most used by fruit seller?
posted May 15, 2015 by Divya Bharti
  • india
  • chemicals
  • health
+1 vote
1 answer
When an ant bites a person, which irritating chemical it (ant) injects into his (person) body ?
posted May 4, 2015 by Rahul Vaidya
  • chemicals
  • health
+1 vote
1 answer
By what name is the chemical 'Polytetrafluoroethylene', which is coated on cooking utensils to make them non sticky ?
posted May 1, 2015 by Prachi Sharma
  • chemicals
+1 vote
1 answer
In the chemical process of Vulcanization, with which element is the natural rubber heated to make it ...............
posted Apr 29, 2015 by Balwinder
  • chemicals
  • science
+2 votes
1 answer
The increased level of the bilirubin in the blood leads to which disease ?
posted Apr 22, 2015 by Anuradha Tabyal
  • health
  • chemicals
+3 votes
2 answers
What name is given to the metallurgical process used to coat steel or iron with zinc ?
posted Apr 9, 2015 by Balwinder
  • chemicals
  • metallurgy
+1 vote
1 answer
What is the popular name of Magnesium Sulphate, a white crystalline salt used in medicine and in leather processing ?
posted Feb 24, 2015 by Mishthy Mukherjee
  • chemicals
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