Electrochemistry
- Combustion Analysis
← Back to AMS Combustion analysis questions commonly fall into 3 types: Find CxHy given VCO2, VO2, VCxHy Find CxHy given ∆V, VCO2, VCxHy Find CxHyOz given mCO2, mH2O, mCxHy 1. Find CxHy given VCO2, VO2, VCxHy CxHy...
- Atomic Structure
+ Objectives (a) identify and describe protons, neutrons and electrons in terms of their relative charges and relative masses (b) deduce the behaviour of beams of protons, neutrons and electrons in both electric and magnetic fields (c) describe the distribution...
- Electrochemistry
Learning Objectives(a) describe and explain redox processes in terms of electron transfer and/or of changes in oxidation number (oxidation state) (b) define the terms: (i) standard electrode (redox) potential (ii)...
- Atomic Structure
Learning Objectives (a) identify and describe protons, neutrons and electrons in terms of their relative charges and relative masses (b) deduce the behaviour of beams of protons, neutrons and electrons in both electric and magnetic fields (c) describe...
- H1 Chemistry Syllabus (2008)
PHYSICAL CHEMISTRY 1. ATOMS, MOLECULES AND STOICHIOMETRY • Relative masses of atoms and molecules • The mole, the Avogadro constant • The calculation of empirical and molecular formulae • Reacting masses and volumes (of solutions and gases) 2....
Electrochemistry
Atoms, Molecules & Stoichometry
+ Objectives
(a) define the terms relative atomic, isotopic, molecular and formula mass, based on the 12C scale
(b) define the term mole in terms of the Avogadro constant
(c) calculate the relative atomic mass of an element given the relative abundances of its isotopes
(d) define the terms empirical and molecular formula
(e) calculate empirical and molecular formulae using combustion data or composition by mass
(f) write and/or construct balanced equations
(g) perform calculations, including use of the mole concept, involving:
(i) reacting masses (from formulae and equations)
(ii) volumes of gases (e.g. in the burning of hydrocarbons)
(iii) volumes and concentrations of solutions
(h) deduce stoichiometric relationships from calculations such as those in (g)
(b) define the term mole in terms of the Avogadro constant
(c) calculate the relative atomic mass of an element given the relative abundances of its isotopes
(d) define the terms empirical and molecular formula
(e) calculate empirical and molecular formulae using combustion data or composition by mass
(f) write and/or construct balanced equations
(g) perform calculations, including use of the mole concept, involving:
(i) reacting masses (from formulae and equations)
(ii) volumes of gases (e.g. in the burning of hydrocarbons)
(iii) volumes and concentrations of solutions
(h) deduce stoichiometric relationships from calculations such as those in (g)
- Combustion Analysis
← Back to AMS Combustion analysis questions commonly fall into 3 types: Find CxHy given VCO2, VO2, VCxHy Find CxHy given ∆V, VCO2, VCxHy Find CxHyOz given mCO2, mH2O, mCxHy 1. Find CxHy given VCO2, VO2, VCxHy CxHy...
- Atomic Structure
+ Objectives (a) identify and describe protons, neutrons and electrons in terms of their relative charges and relative masses (b) deduce the behaviour of beams of protons, neutrons and electrons in both electric and magnetic fields (c) describe the distribution...
- Electrochemistry
Learning Objectives(a) describe and explain redox processes in terms of electron transfer and/or of changes in oxidation number (oxidation state) (b) define the terms: (i) standard electrode (redox) potential (ii)...
- Atomic Structure
Learning Objectives (a) identify and describe protons, neutrons and electrons in terms of their relative charges and relative masses (b) deduce the behaviour of beams of protons, neutrons and electrons in both electric and magnetic fields (c) describe...
- H1 Chemistry Syllabus (2008)
PHYSICAL CHEMISTRY 1. ATOMS, MOLECULES AND STOICHIOMETRY • Relative masses of atoms and molecules • The mole, the Avogadro constant • The calculation of empirical and molecular formulae • Reacting masses and volumes (of solutions and gases) 2....