Stiochiometry - Study guides, Class notes & Summaries

CheE: Stiochiometry avagadro's number - 6.02x10(to the power of 23)- the number of atoms or molecules in a mole conversion factor - a ratio of values used to express the same quantity in different units mola mass - the mass in grams of one mole of any pure substance mole - the SI base unit for the amount of a substance mole ratio - in a balanced equation, the ratio between the numbers of moles of any two substances (the coefficient ratio) stoichiometry - the study of quantit...

Stiochiometry correct answer: Greek "Stiochion"= element "Metion"= measure Lavoisier correct answer: Mass is conserved in chemical rxn 2 parts of equation correct answer: Reactant and product Chemical equation for formation of water correct answer: 2H₂+O₂→2H₂O Stiochiometric coefficients correct answer: # in front of chemical formulas; give ratio of reactant and products Law of Conservation of Mass correct answer: Antione Lavoisier Matter cannot be lost in any...

Stiochiometry correct answersGreek "Stiochion"= element "Metion"= measure Lavoisier correct answersMass is conserved in chemical rxn 2 parts of equation correct answersReactant and product Chemical equation for formation of water correct answers2H₂+O₂→2H₂O Stiochiometric coefficients correct answers# in front of chemical formulas; give ratio of reactant and products Law of Conservation of Mass correct answersAntione Lavoisier Matter cannot be lost in any chemical rx...

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A revision guide to help the student review the principles of stoichiometry. Serves as assessment material to test the understanding of the topic. the answers to the problems are presented with useful hints to guide the student. Suitable for students in High School, and the first year in university.