Question

is 22 crt gold pure substance?

Answer 1

No 22 carats gold isn't pure. Purity of gold is measured out of 24 carats - 24 carat gold is considered 99.99% pure (almost completely).

22 carat golds basically means 22 parts of gold per 24 parts of the substance, and the rest 2 parts are impurities present due to alloying, like silver, or copper at times.

Answer 2

@apoorvk

Answer 3

then wat abt glusoce

Answer 4

glucose????? where does glucose come in?