What is the ratio of copper to sulfur (mole Cu/mole S) to the nearest whole number? Moles = 0.7x18x10-5 moles sulfur copper = = 0.0075 mol Mass of product ___0.4819_______ Mass of copper ____0.4796_____ Mass of sulfur in product _____0.0023_____

What is the ratio of copper to sulfur (mole Cu/mole S) to the nearest whole number? Moles = 0.7x18x10-5 moles sulfur copper = = 0.0075 mol Mass of product _0.4819___ Mass of copper 0.4796_ Mass of sulfur in product _0.0023___

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter8: Chemical Composition

Section: Chapter Questions

Problem 36QAP: Calculate the mass in grams of each of the following samples. l type="a"> 6.14104 moles of sulfur...

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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

What is the ratio of copper to sulfur (mole Cu/mole S) to the nearest whole number?

Moles = 0.7x18x10^-5 moles sulfur

copper = = 0.0075 mol

Mass of product ___0.4819_______

Mass of copper ____0.4796_____

Mass of sulfur in product _____0.0023_____

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