Chemistry, 27.06.2019 22:10 fluffyskunk302
For what two important reasons should you always carefully read and double check the labels on reagent containers before using reagents? when reagent bottles (bottles with chemicals in them) are taken from the shelf or front counter, they should be returned immediately to their original place after use. read labels on reagent bottles carefully before using the reagent, in order to be sure you have the correct chemical and to become aware of any safety hazards. do not use more or less of a reagent necessary for any given experiment. do not return unused reagents to the reagent bottle. true false
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Chemistry, 22.06.2019 05:10
How many miles of water are produced if 5.43 mol pbo2 are consumed
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Chemistry, 22.06.2019 09:30
Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles
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Chemistry, 22.06.2019 18:30
Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2•2h2o sncl2•4h2o sncl2•6h2o
Answers: 2
Chemistry, 22.06.2019 20:10
Suppose you mix one mole of sulfuric acid (h2so4) with 1 mole of sodium hydroxide(naoh). why does the ph of the solution remain below 7? ( explain so i can get better understanding! )
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For what two important reasons should you always carefully read and double check the labels on reage...
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