Alkanol + Alkanoic ↔ Ester + Water The reverse reaction above is known as
Alkanol + Alkanoic ↔ Ester + Water The reverse reaction above is known as A. Hydrolysis B. Saponification…
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In the production of soap, concentrated sodium chloride solution is added to
In the production of soap, concentrated sodium chloride solution is added to A. Increase the solubility of soap…
Which of the following equimolar solutions will have the highest pH?
Which of the following equimolar solutions will have the highest pH? A. CH3COOHa B. NaOH C. HCl D.…
CH3COOH(g) → H4(g) + CO2(g) The reaction above is
CH3COOH(g) → H4(g) + CO2(g) The reaction above is A. Carboxylation B. Decarboxylation C. Acidification D. Esterification Correct…
Vulcanization involves the removal of
Vulcanization involves the removal of A. A monomer B. The single bond C. The double bond D. A…
C2H5OH(aq) → Y If the above reaction takes place in conc. H2SO4 at 180o, Y…
C2H5OH(aq) → Y If the above reaction takes place in conc. H2SO4 at 180o, Y represents A. CH4…
A characteristic of the alkane family is
A characteristic of the alkane family is A. Addition reaction B. Elimination reaction C. Substitution reaction D. Neutralization…
An isomer of C5H12 is
An isomer of C5H12 is A. Butane B. 2 – methylbutane C. 2 – methylpropane D. 2 –…
Which of these reagents can confirm the presence of a triple bond?
Which of these reagents can confirm the presence of a triple bond? A. Bromine water B. Acidified KMnO4…
Oxyacetylene flame is used for iron-welding because it
Oxyacetylene flame is used for iron-welding because it A. Makes the iron metals solidify very quickly B. Combines…