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Most viewed questions under tag chemistry

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osmotic pressure notes
posted Mar 13, 2019 by Sonu Kumar Ray
  • chemistry
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0 answers
What is the ratio of hydrogen atoms to oxygen atoms respectively in a molecule of water?
posted Nov 2, 2018 by Prithvi
  • chemistry
0 votes
0 answers
What is the melting point of ice in degree Celsius?
posted Sep 28, 2018 by Nimisha K
  • chemistry
  • science
+1 vote
0 answers
pH of blood sample is 7.42. On acidification of 10ml of blood, 5.9ml of CO2(at stp), what is total conc of dissolve CO2?
posted Aug 9, 2018 by Brian Gomez
  • chemistry
0 votes
1 answer
Give the IUPAC name of acetic acid
posted Jun 10, 2019 by Vedharchana Ponnuri
  • chemistry
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0 answers
What is the chemical formula for "White Lead"?
posted Sep 11, 2018 by anonymous
  • chemistry
  • chemical formula
0 votes
0 answers
If a solution of H2O and NaCl is heated what is the result?
posted Dec 31, 2018 by Anuradha Tabyal
  • chemistry
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0 answers
What is the method to convert 0.19 into LN 0.19?
posted Jan 1, 2018 by Akhilesh Negi
  • chemistry
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0 answers
The ozone molecule is made up of three atoms of which gas?
posted Sep 6, 2019 by Samardeep Acharya
  • chemistry
+1 vote
1 answer
What is haloalkanes?
posted Jul 29, 2018 by Tanu Kumari
  • science
  • chemistry
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0 answers
What role does potassium permanganate have in the process where water is obtained from hydrogen peroxide?
posted Aug 30, 2018 by Deepak Chitragar
  • chemistry
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0 answers
When CO2 is passed through lime water, then what happens to the color of lime water?
posted Aug 15, 2018 by anonymous
  • chemistry
0 votes
0 answers
please help me
posted Mar 11, 2018 by anonymous
  • chemistry
  • physics
  • general
  • electrochemistry
+1 vote
1 answer
What are chlorine, bromine and iodine?
posted Aug 30, 2021 by Kapil Kapoor
  • chemistry
+1 vote
0 answers
What happed to the properties of Helium when it is cooled to almost absolute zero?
posted Jul 5, 2016 by Sunita
  • science
  • chemistry
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0 answers
What is the chemical formula of Plaster of Paris?
posted Aug 15, 2018 by anonymous
  • chemistry
  • chemical formula
+1 vote
0 answers
What does gobar gas contains mainly?
posted Aug 19, 2018 by Suresh Vp
  • chemistry
  • gas
+1 vote
1 answer
The white fumes that form when hydrogen chloride dissolves in water consist of what?
posted Sep 12, 2022 by Sandeep Otari
  • chemistry
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0 answers
What is a Periodic Table in chemistry and why it is called Mendeleev Periodic table?
posted May 31, 2017 by anonymous
  • chemistry
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0 answers
What is the effect of mixing manganese dioixide with hydrogen peroxide?
posted Sep 17, 2018 by Harshita Dhaliwal
  • chemistry
  • chemicals
+1 vote
1 answer
What name is given to the group of elements that includes fluorine, chlorine, bromine and iodine?
posted Sep 20, 2022 by Maninder Bath
  • chemistry
  • elements
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0 answers
the process of oxidation of palmitic acid
posted Oct 2, 2018 by Jaspreet Singh
  • chemistry
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0 answers
Water is a good solvent of ionic salts because of what?
posted May 4, 2016 by Rahul Chandel
  • chemistry
  • water
0 votes
0 answers
Why are the nuclei of some atoms unstable?
posted Jan 22, 2018 by Munni Narang
  • chemistry
  • science
0 votes
1 answer
Define Acidic Anhydrides?
posted Jan 18, 2019 by anonymous
  • definition
  • chemistry
0 votes
0 answers
Pharmaceutical question
posted Jul 12, 2019 by Comeback Tuesday
  • general
  • chemistry
+2 votes
0 answers
Why potassium nitrate is used in fertilizer?
posted Jan 5, 2017 by Kavyashree
  • chemistry
  • fertility
  • uses
+1 vote
1 answer
An atom of oxygen linked to an atom of hydrogen is a signature combination in the formulae of which compounds?
posted Jul 1, 2022 by Varuna Magar
  • chemistry
+1 vote
1 answer
What are Lithium, Sodium, Potassium, Rubidium and Caesium?
posted Sep 23, 2022 by Saif Khanam
  • chemistry
+1 vote
1 answer
What is the atomic number of the element which is the basis for all organic chemistry?
posted Aug 9, 2022 by Deepak Chitragar
  • chemistry
+1 vote
1 answer
What element has the symbol "P"?
posted Aug 22, 2023 by Pankaj Deshmukh
  • chemistry
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