Home
About Us
Contact Us
Bookmark
Saved Bookmarks
Current Affairs
General Knowledge
Chemical Engineering
UPSEE
BSNL
ISRO
BITSAT
Amazon
ORACLE
Verbal Ability
→
General Awareness
→
IIT JEE in General Awareness
→
What was the contribution of chemist Wohier in org...
1.
What was the contribution of chemist Wohier in organic chemistry?
Answer»
The German chemist Wohier synthesized an organic compound urca from an inorganic compound ammonium cyanate,
Ever since then, many organic compounds have been made from inorganic compounds.
Carbon was found to he the main element in all these compounds.
Hence, organic chemistry is also referred to as chem is try of carbon corn pounds.
Show Answer
Discussion
No Comment Found
Post Comment
Related InterviewSolutions
Give the uses of Coal.
Name the following:Components of biogas
CH3 – C = CH is …………… . (a) Propene (b) Propyne(c) Ethyne(d) Ethene
Give the following information of carbon dioxide: Molecular formula, Molecular mass, Melting point, Percentage occurrence in air.
Biogas contains about methane. (a) 55% to 60% (b) 20% to 25% (c) 90% to 95% (d) 40% to 45%
Write scientific reasons:Graphite is not used in ornaments.
Write two physical properties each:Fullerene
Melting point of methane is (a) -182.5 °C (b) -161.5 °C (c) 182.5 °C (d) 161.5 °C
Carbon dioxide gas is not used in (a) photosynthesis (b) aerated drinks(c) glass cutting (d) fire extinguishers
Match the columns:Column ‘A’Column ‘B’(1) Diamond (a) Hexagonal layered structure (2) Fullerenes (b) Tetragonal three dimensional structure (3) Graphite(c) Geodesic dome
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply
Your experience on this site will be improved by allowing cookies. Read
Cookie Policy
Reject
Allow cookies