Introducing
Your new presentation assistant.
Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.
Trending searches
-4
-Calibration
-Incorrect Mass in Beaker #1
Calculated Molecular Weight
-Actual Volume vs. Volume Read
Calculated Molecular Weight
-Estimating Equivalence Point
Calculated Molecular Weight or
-Stability of pH
Calculated Molecular Weight
-Mol Unknown Acid = 0.08903M NaOH x 0.00828L x 1acid/1base = 7.371684*10 mol Unknown Acid
-Molecular Weight= 0.159g/(7.371684*10 ) mol = 215.6902005g/mol Unknown Acid
-Mol Unknown Acid: 7.140206*10 mol
-Molecular Weight: 218.4810914g/mol Unknown Acid
-Mol Unknown Acid: 6.988855*10 mol
-Molecular Weight: 223.2125291g/mol Unknown Acid
-4
-4
-n
n
titrant
-White crystals, like salt
-Beaker 1: 0.159 grams
-Beaker 2: 0.156 grams
-Beaker 3: 0.156 grams
-Beaker 1: 8.28mL
-Beaker 2: 8.02mL
-Beaker 3: 7.85mL
Average Molecular Weight of Unknown Acid:
(215.6902005g/mol+218.4810914g/mo+223.2125291) =
3
= 219.1279403g/mol ≈ 219g/mol