What is the IUPAC name of the following compound ?
3–Bromo 1, 2-dimethylbut-1-ene
Note : While numbering, double bond should get least possible number on the longest path.
MCQ (Single Correct Answer)
JEE Main 2019 (Online) 11th January Morning Slot
A 10 mg effervescent tablet containing sodium bicarbonate and oxalic acid releases 0.25 ml of CO2 at T = 298.15 K and p = 1 bar. If molar volume of CO2 is 25.0 L under such condition, what is the percentage of sodium bicarbonate in each tablet ?
[Molar mass of NaHCO3 = 84 g mol–1]