Chemistry - Complete Pblock- Question with Solution | TestHub
ChemistryComplete Pblock-p-Block 13,14Medium2 minQB
ChemistryMediumsingle choice
In Borax bead test characterstic colour appears due to formation of-
Options:
Answer:
A
Solution:
The characteristic color in the Borax bead test is due to the formation of colored metaborates of transition metals. When a transition metal salt reacts with the molten borax bead, the metal oxide combines with boron oxide to form a specific metal metaborate, which imparts the color.
Stream:JEESubject:ChemistryTopic:Complete Pblock-Subtopic:p-Block 13,14
⏱ 2mℹ️ Source: QB
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