Organic Chemistry Answers

Deduce the stepwise the structure of following on the given spectral data. Assign the
chemical shift values to the respective protons in the final structure:
Molecular Formula : C6H16N2
PMR values:- δ1.29, quintet; δ1.53, quintet; δ 2.65, t; in the ratio 1:1:1. In addition abroad signal is seen for 4 protons which are exchangeable with D2O.

How many moles of aluminum chloride and sodium hydroxide would be needed to produce 7.80 moles of aluminum hydroxide

Which reagents could be used for the synthesis of alpha-terpineol by Alder-Vogot synthesis?

What is the main difference in the synthesis of terebic acid and terpenylic acid?

A lab technician wished to determine mass of acetylsalicylic acid in a commercial tablet aspirin. The titrate samples of the acetylsalicylic acid with 0.124 M NaOH solution. How do I determine the mass of ASA in milligrams? The mole ratio between sodium hydroxide and ASA is 1.1

How to know when something an acid or base

For each of the Games Fair games, suggest an improvement to the rules and justify why you have suggested that and what the change in expected value would be. Your improvement could be changing the point outcomes to make the game more appealing or a change in the game itself keeping the same theme. For example, for the Ten Spinner game in the Games Fair, you could change it to 8 or 12 sections.

CH3CO2H(I) + 2O2(q) ------------ 2CO2(q) + 2H2O(I)
Determine the number of moles of each product and reactant that would be needed or produced for each situation specified.
CH3CO2H(I)
O2 given 3.7moles
CO2 given 5.2 moles
H2O given 0.75 moles

(A) Aluminum chloride reacts with sodium hydroxide to produce an aluminum hydroxide precipitate. Write a balance chemical reaction.
(B) How many moles aluminum hydroxide and sodium chloride would be produced if 2.0 molesof sodium hydroxide are reacted with excess aluminum chloride?

Mg + 2HCI(aq) --------------- H2(g) +MgCI2
Determine the number of mole of each product and reactant that would be needed or produced for each situation specified.
Mg given 2.0 moles
HCI given 0.5 moles
H2 given 4.2 moles
MgCI2