The number of grams of 65% Sulfur required to produce 87 .0 g H 2 SO 4 has to be determined. Concept introduction: Mole: Number of atoms present in gram atomic mass of element is known as Avogadro number . Avogadro number is 6.022136 × 10 23 One mole equal of atom equal to Avogadro number ( 6.022136 × 10 23 ) hence, 1 mole of Iron contain atom 6.022136 × 10 23 Fe atoms. The mole of taken gram mass of compound is given by ratio of given mass of compound to molar mass of compound. Mole = Mass Molar mass

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< Done 19:22 www-awu.aleks.com Chapter 12 HW Question 4 of 39 (2 points) | Question Attempt: 5 of Unlimited : .. LTE סוי 1 ✓ 2 ✓ 3 = 4 ✓ 5 ✓ 6 ✓ 7 ✓ 8 ✓ 9 = 10 11 ✓ 12 Consider the molecule (CH3)2CHCH2CHCн for the following questions. Part 1 of 2 Which of the following molecules is/are constitutional isomer(s) to (CH3)2CHCH2CH2CH3? Check all that apply. Part 2 of 2 (CH3),C(CH2)2CH3 CH3 H,C-CH-CH-CH, CH 3 None of the above. ☑ Which of the following molecules is/are identical molecules to (CH3)2CHCH2CH2CH₁₂? Check all that apply. CH3 H,C-CH-CH₂-CH2-CH, CH3(CH2)2CH(CH3)2 CH2-CH2-CH3 HỌC-CH=CH, 乂 ☑ а None of the above Check Save For Later Submit Assignment © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility

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Chapter 3, Problem 3.127QP

Interpretation Introduction

Interpretation:

The number of grams of 65% Sulfur required to produce 87.0 g H2SO4 has to be determined.

Concept introduction:

Mole:

Number of atoms present in gram atomic mass of element is known as Avogadro number.

Avogadro number is 6.022136×1023

One mole equal of atom equal to Avogadro number (6.022136×1023) hence, 1 mole of Iron contain atom 6.022136×1023 Fe atoms.

The mole of taken gram mass of compound is given by ratio of given mass of compound to molar mass of compound.

Mole = Mass Molar mass

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