Chemistry

Living in the atmosphere of CO is dangerous, because it

Options

(a) combines with O₂ present inside to form CO₂ (b) reduces organic matter of tissues (c) combines with haemoglobin and makes it […]

When phenol reacts with phthalic anhydride in presence of H₂SO₄ and heated and hot reaction mixture is poured in NaOH solution, then product formed is

Options

(a) alizarin (b) methyl orange (c) fluoresceine […]

Chain transfer reagent is

Options

(a) CCl₄CH₄ (b) CH₄ (c) O₂ (d) H₂

Correct Answer:

CCl₄CH₄

Explanation:

A substance that is able to cause a chain transfer in a chain polymerisation is called […]

The ligands in anticancer drug cis-platin are

Options

(a) NH₃,Cl (b) NH₃,H₂O (c) Cl,H₂O (d) NO,Cl

Correct Answer:

NH₃,Cl

Explanation:

No explanation available. Be the first to write the explanation for this question […]

Glycerolis not used in

Options

(a) explosive (b) cosmetics (c) soaps (d) matches

Correct Answer:

matches

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting […]

Aspirin is a acetylated product is

Options

(a) m-hydroxybenzoic acid (b) o-hydroxybenzoic acid (c) p-dihydroxybenzene (d) o-dihydroxybenzene

Correct Answer:

o-hydroxybenzoic acid

Explanation:

No explanation available. Be the first to write the explanation for […]