The relationship between chemical equation and masses of different substances involved in reaction should be explained. Concept introduction: Molecular interpretation of reaction: The chemical reaction , which is represented by molecular formula of compounds that are involving in a reaction, is known as molecular interpretation of reaction. Molar interpretation of reaction: The chemical reaction, which is represented by moles of compounds that are involving in reaction, is known as molar interpretation of reaction. Mass interpretation of reaction: The chemical reaction, which is represents by the mass of compounds that are involving in reaction, is known as mass interpretation of reaction.
The relationship between chemical equation and masses of different substances involved in reaction should be explained. Concept introduction: Molecular interpretation of reaction: The chemical reaction , which is represented by molecular formula of compounds that are involving in a reaction, is known as molecular interpretation of reaction. Molar interpretation of reaction: The chemical reaction, which is represented by moles of compounds that are involving in reaction, is known as molar interpretation of reaction. Mass interpretation of reaction: The chemical reaction, which is represents by the mass of compounds that are involving in reaction, is known as mass interpretation of reaction.
Solution Summary: The author explains the relationship between chemical equation and masses of different substances involved in reaction.
Definition Definition Transformation of a chemical species into another chemical species. A chemical reaction consists of breaking existing bonds and forming new ones by changing the position of electrons. These reactions are best explained using a chemical equation.
Chapter 3, Problem 3.9QP
Interpretation Introduction
Interpretation:
The relationship between chemical equation and masses of different substances involved in reaction should be explained.
Concept introduction:
Molecular interpretation of reaction:
The chemical reaction, which is represented by molecular formula of compounds that are involving in a reaction, is known as molecular interpretation of reaction.
Molar interpretation of reaction:
The chemical reaction, which is represented by moles of compounds that are involving in reaction, is known as molar interpretation of reaction.
Mass interpretation of reaction:
The chemical reaction, which is represents by the mass of compounds that are involving in reaction, is known as mass interpretation of reaction.
How many grams of solid NaCN have to
be added to 1.5L of water to dissolve 0.18
mol of Fe(OH)3 in the form Fe(CN)63 - ? (
For simplicity, ignore the reaction of CN -
ion with water) Ksp for Fe(OH)3 is 2.8E
-39, and Kform for Fe(CN)63 - is 1.0E31
Draw the most stable chair conformation of 1-ethyl-1-methylcyclohexane, clearly showing the axial and equatorial substituents. [4]
Draw structures corresponding to the following IUPAC name for each of the following compounds; [5]
i) 4-Isopropyl-2,4,5-trimethylheptane
ii) trans-1-tert-butyl-4-ethylcyclohexane
iii) Cyclobutylcycloheptane
iv) cis-1,4-di-isopropylcyclohexane (chair conformation)
v) 3-Ethyl-5-isobutylnonane
Draw and name molecules that meet the following descriptions; [4]
a) An organic molecule containing 2 sp2 hybridised carbon and 1 sp-hybridised carbon atom.
b) A cycloalkene, C7H12, with a tetrasubstituted double bond.
Also answer question 2 from the image
Chapter 3 Solutions
OWLv2 for Ebbing/Gammon's General Chemistry, 11th Edition, [Instant Access], 1 term (6 months)