Chemistry
Efram Goldberg's user avatar
Efram Goldberg's user avatar
Efram Goldberg's user avatar
Efram Goldberg
  • Member for 7 years, 1 month
  • Last seen more than 6 years ago
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About

Masters in biochemistry, PhD candidate (5/6 years done) in inorganic chemistry with a focus on organic synthesis, gold nanoparticles, and vanadium chemistry. Other interests are photography, electrical engineering, and cataloging hymenoptera of Florida.

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Top posts
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All Questions Answers
Score Newest
answer
3
Fractional distillation of a product differs from the components listed in the SDS. What am I doing wrong?
Nov 21, 2016
answer
3
Atomic orbitals: how is bond strength related to stability, energy, bond length?
Nov 21, 2016
answer
2
Why is the melting point of hydrogen iodide larger than that of hydrogen fluoride?
Dec 10, 2016
answer
2
Why is potassium phosphate KH2PO4 in this reaction?
Dec 13, 2016
question
1
Potassium Metavanadate Synthesis
Aug 15, 2016
question
1
How to get anhydrous triflic acid from triflic anhydride?
Nov 15, 2016
answer
1
Why do people still use the mole (unit) in chemistry?
Oct 23, 2016
answer
1
Confused about parity of atom and chirality
Nov 21, 2016
answer
1
At equilibrium are the rates of the forward and backward reactions equal to zero?
Nov 21, 2016
answer
1
What is the meaning of a decimal in a subscript in a chemical formulas?
Dec 10, 2016
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5
Reducing voltage drop over 7805 regulator?

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