Chemistry 1311 exam 2 - Study guides, Class notes & Summaries

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...

Dalton's Atomic Theory included what 3 ideas? correct answers1. Atoms cannot be created or destroyed 2. All atoms of a given element have identical properties. 3. All atoms of a given element have properties that differ from those of other elements. 4. Compounds are formed when atoms of different elements combine with one another in small whole-number ratios. Atoms consist of three fundamental particles. What are these particles and their charges? correct answersproton (+1), neutron (neut...

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...