Balance the following redox reaction in an acidic medium:
Mn2+(aq) + NaBiO3(s) → Bi3+(aq) + MnO4-(aq)
The first six ionization energies, in KJ mol-1, of an element, are 1086, 2353, 4621, 6223, 37832, and 47278. In which group of the Periodic Table is this element?
Calculate the formula mass of caso4. what is the molarity of caso4 in a solution containing 1.2 gram of cso4 in a volume of 50 ml how many grams of caso4 are in 50 ml of 0.086 m caso4?
Name the following alkane. Show / explain how you name it.
Ch3—Ch—ch3 | Ch3—ch—ch2— l Ch3
Find the order of decreasing acid strength between CH3CF2COOH, CH3CHClCOOH, CH2ClCH2COOH, and CH3CH2COOH
Give a two – step preparation of 2 – butanol from 1-butanol.
Acid base extraction
Write down all the chemical equations that took place in the extraction of benzoic acid, pnitroaniline and azobenzene.
Write down all the chemical equations that occur in the extraction of benzoic acid, pnitroaniline and azobenzene.
Topic : acid-base extraction
4-phenylhex-1-ene
Provide a series of synthetic steps by which 4-nitrobenzoic acid can be prepared from toluene.
Assume that ortho and para isomers can be separated if necessary.