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zhenek [66]
2 years ago
15

Why is using only clean glassware important?

Chemistry
2 answers:
stealth61 [152]2 years ago
6 0

Good laboratory technique demands clean glassware because the most carefully executed piece of work may give an erroneous result if dirty glassware is used. In all instances, glassware must be physically and chemically clean and in many cases, it must be bacteriologic-ally clean or sterile.

Lady_Fox [76]2 years ago
4 0
Keeping glassware physically neat and clean, free of grease, and bacteria is therefore of the utmost importance
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Be sure to answer all parts.The combustion of a 40.0−g gaseous mixture of H2 and CH4 releases 3766 kJ of heat. Calculate the amo
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