Tutor profile: Andi Z.
Subject: Organic Chemistry
Under what mechanism does a reaction between sodium cyanide and a primary alky halide in a polar aprotic solvent occur?
SN2 (bimolecular nucleophilic substitution)
What volume of 6M sodium hydroxide is needed to neutralize 10mL of 3M hydrochloric acid?
5mL of 6M NaOH
Subject: Basic Chemistry
What does the atomic number of an element on the periodic table represent?
The number of protons and electrons it has.
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