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#chemistry
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#mining
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#analysis
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The methods described to be used to analysis of ore that assay about 1.2% of gold what minimum sample mass should be taken if relative error resulting from 0.4%mg loss is not exceed
a) -0.1& -0.8%?
The methods described to be used to analysis of ore that assay about 1.2% of gold what minimum sample mass should be taken if relative error resulting from 0.4%mg loss is not exceed
a) -0.1& -0.8%?