(1 pt) What is the function of sodium bisulfite (NaHSO3) in reacting with pyridinium hydrobromide perbromide....
i need help with both of these please!
3. (2 pts) Predict the major organic product of each of the following reactions: (a) Ethanol е H Br + (100%) Cн 2 КОН (b) HP Hас-с Hас H H Brs Но OH Triethylene Glycol Heat 100 % Ethanol 4. (1 pt) What is the function of sodium bisulfite (NaHS03) in reacting with pyridinium hydrobromide perbromide. (What kind of reaction of the perbromide is taking place?)
1. Active metals reacting with water A. and B. Sodium and Potassium. Describe the reactions which you observed. What differences, if any, did you notice? Soolium:exPlosion fire occurned -exothrmic Potassium Fire no explosion -exother m Write a balanced chemical equation for each reaction. Sodium and water: Potassium and water: C and D. Magnesium and Calcium. Describe the reactions which you observed. Which m reacted more readily with water? How do you know? Calium, because it turned the saluhion pinl ulded...
Would it be possible to convert cyclododecanone (2) to cyclododecanol (1)? If so, what type of reaction would this be and what reagent(s) might you use? What is the function of sodium bisulfite in the procedure for isolating cyclododecanone?
1. What is the function of the sodium hydrosulfite in the reaction with indigo? 2. With the help of an equation, explain why the reduced form of indigo is soluble in base.
Post Lab Questions what is the purpose of glacial acetic acid in this reaction? (5 points) 2. How does KI-starch paper work? What is the source of the dark color 3. What is the purpose of adding saturated aqueous sodium bisult What reaction is taking place? Write out the bar my saturated aqueous sodium bisulfite to the reaction mixture? is taking place? Write out the balanced equation for this reaction. Why do you e kl-starch paper test after adding the...
For the electrochemical cell Pt(s) | Sn2+(aq), Sn4+(aq) || Pb2+(aq) | Pb(s), what is the function of the Pt(s)? Pt is the anode and is a reactant in the overall cell reaction. Pt is the anode and does not appear in the overall cell reaction. Pt is the cathode and is a product in the overall cell reaction. O Pt is the cathode and does not appear in the overall cell reaction. O
1. What effect does consentration have on the reaction rate? 2. what would you predict for the rate if 2.5 ml of water were mixed with 2.5 ml of the potassium iodate solution then 2 ml of the sodium meta-bisulfite/starch solution were added? pleas explain how you arrived at your nswear?
A Grignard reagent is prepared by reacting trans-1-bromo-1-butene with magnesium. What are the products of the reaction when this reagent is reacted with: a) ethanol b) acetone c) ethyl acetate (CH3CO2CH2CH3) d) deuterium oxide (D2O)
1) Titration curve of aspartate/ aspartic acid? 2) What happens when aspartic acid reacting with excess hydrochloric acid? explain what happens to structure of amino acid 3) What happens when aspartic acid reacts with excess sodium hydroxide? explain what happens to structure of amino acid
1. Excess alcohol metabolism produces what toxin that damages the liver? and Draw the toxin reacting with an amino acid. 2. When an enzymatic substrate is at relatively high concentration what reaction order does the substrate get processed by?