CRefer to the following table to answer questions pertaining to the composition of Mg/Scompounds:TABLE 1. Mass composition of Mg/S compoundsCompoundMgSMgS3MgS5MgS3Entry1234Mass of Compound1.869 g0.726 g4.217 gMass of Sulfur1.063 g0.580 g3.662 g2.965 g Question 5In reference to TABLE 1 what is the magnesium-to-sulfur (Mg/S) mass ratio for MgS5? Use the proper number ofsignificant figures for your answer.Question 6In reference to TABLE 1 what is the mass of MgS3 under Entry 4? Use the proper number of significant figures foryour answer.

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In reference to TABLE 1 what is the magnesium-to-sulfur (Mg/S) mass ratio for MgS5? Use the proper number of significant figures for your answer.

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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Concept explainers

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

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