Ch.1 - Intro to General ChemistryWorksheetSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: Propane can be decomposed chemically to give carbon and hydrogen in a definite ratio, so propane is:a) a homogenous mixtureb) a heterogenous mixturec) a solutiond) an elemente) a compound

Solution: Propane can be decomposed chemically to give carbon and hydrogen in a definite ratio, so propane is:a) a homogenous mixtureb) a heterogenous mixturec) a solutiond) an elemente) a compound

Problem

Propane can be decomposed chemically to give carbon and hydrogen in a definite ratio, so propane is:

a) a homogenous mixture

b) a heterogenous mixture

c) a solution

d) an element

e) a compound


Solution

Propane is a gas (in natural conditions) that is made up of Hs and Cs (a hydrocarbon) therefore it is considered as a compound since it can be disintegrated into simpler atoms/elements

View the complete written solution...