Ascorbic acid (C&H3O6) is also known as Vitamin C. What quantity inmolecules of C&H:O6 does a Vitamin C drink with 1025 mg C&H:O6 contain?STARTING AMOUNTADD FACTORANSWERRESET*( )5.68 x 10-32.925 x 10-1610252.925 x 10220.01088.076.022 x 10223.505 x 10-22.925 x 10163.505x 102416.022 x 10232.925 x 10-19176.120.00110010002.925 x 10-225.68 x 10203.505 x 1021mol C&H&O6mg C6H&O6 g/mol C&H&O6molecules CsH&O6 g C6H&O

we know, moles is defined as the mass divided by the molar mass => moles = mass / molar mass => number of molecules = moles × 6.022 × 1023 molecules /moles Step for the conversion into molecules from mass step 1: conversion of mass from milligram(mg) to gram(g) => 1 mg = 0.001 g step 2: conversion of mass to moles => moles = mass / molar mass step 3: conversion of moles to molecules => number of molecules = moles × 6.022 × 1023 molecules /moles Given. mass of ascorbic acid = 1025 mg molar mass of ascorbic acid = 176.12 g/mol The complete conversion from mass to molecules for ascorbic acid is => mass of ascorbic acid × ( 0.001 g / 1 mg ) × (molar mass of ascorbic acid ) × (6.022 × 1023 molecule / 1 mol) => 1025 mg × ( 0.001 g / 1 mg ) × (1 mol / 176.12 g/mol ) × (6.022 × 1023 molecule / 1 mol) = 3.505 × 1021 molecules

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Ascorbic acid (CsH&Os) is also known as Vitamin C. What quantity in molecules of CH&Os does a Vitamin C drink with 1025 mg CeH:Os contain?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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