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A sophomore chemistry student holds a 500mL Erlenmeyer flask full

A sophomore chemistry student holds a 500mL Erlenmeyer flask full of concentrated nitric acid high above his head at a height of
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2. asked by Sara
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I'm confused as to what to do for the calculations for my lab.Lab: Semimicroscale crystalization-erylenmyeyerflask and Hirsch
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2. asked by ~christina~
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Which type of glassware would most likely be used as a reaction vessel?(1 point)Responses an Erlenmeyer flask an Erlenmeyer
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What would you use if you needed to measure volume with one-milliliter precision?(1 point)Responses a volumetric flask a
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If an Alka-Seltzer tablet has a mass of 4.953 g, and an Erlenmeyer flask containing an HCl and water solution weighs 160.351 g,
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2. asked by Me
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I have a 500mL flask, and I want to prepare 500mL of NaOH solution with a pH of 13.00. How many grams of Na OH do I need to put
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2. asked by Brandy
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A student weights 1.700 g of succinic acid and dissolves it in water in a 250.0 mL volumetric flask. A 25.00 mL sample of this
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2. asked by Mary
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A student obtained a clean, dry, glass stoppered flask. The weight of the flask andstopper was 32.634 g. The student filled the
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2. asked by k.rosales
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Hey, I need help finding out how many moles of CO2 is produced from this reaction. Any help is appreciated, thanks.Mass of empty
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2. asked by Matti
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Which type of glassware would most likely be used as a reaction vessel? (1 point)• a volumetric flask O a beaker O an
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2. 17 views