Chemistry, asked by anishkuzhivlayil, 1 month ago

What happens when Borax is treated with conc sulfuric acid given chemical reaction?

Answers

Answered by Reechi

0

Answer:

uctdss6duvn l. hcgibob

Explanation:

gzcjvbobonk h hcgl.

Answered by Vaish2934

2

Answer:

When borate is heated with ethanol and conc. H2SO4, triethyl borate is produced and these vapours will burn with a green edged flame on ignition.

2Na3BO3+3H2SO4(conc.)→3Na2SO4(aq)+2H3BO3

H3BO3+3C2H5OH→BO3(C2H5)3+3H2O

Triethyl Borate

Thus, the green edged flame is due to Triethyl Borate.

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