Which of the following minerals has the lower numerical
hardness value?

1 Talc

2 Gypsum

3 Apatite

4 Topaz

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Which of the following minerals has the lower numerical hardness value? 1 Talc 2 Gypsum 3 ..

Answer / guest

(4) Topaz

Is This Answer Correct ?    14 Yes 4 No

Which of the following minerals has the lower numerical hardness value? 1 Talc 2 Gypsum 3 ..

Answer / srikant

Talc

Is This Answer Correct ?    5 Yes 0 No

Which of the following minerals has the lower numerical hardness value? 1 Talc 2 Gypsum 3 ..

Answer / ranjit kumar yadav

topaz

Is This Answer Correct ?    4 Yes 3 No

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