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Chemistry
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Elements Compounds Mixtures
Parts of the atom, protons, neutrons, electrons.
Ions and Chemistry
Practice for elements, compounds, and mixtures.
Chemical Formulae Worksheet
Identify the types of radioactive decay.
Practice identifying elements and compounds. Practice how to count the number of atoms in a chemical formula.
Find the parts of an atoms given isotope information.
Review of chemical bonding concepts
Graduated blanks and join-up to assess recall about states of matter (very basic), separating techniques and solutions.
Identify reactions as Synthesis, Decomposition, Single Replacement, Double Replacement
Unit1 Lesson 3
Notes for how to read and write Lewis Dot Structures
Use Clues to place mystery elements
Identify parts of an atoms
Uses of acids and bases
Predicting energy levels and electrons
MATTER AROUND US
2nd page nine points basic periodic table quiz.
Ion and Isotopes
acid and alkali
Decide it a pair of elements is are isotopes or different elements
All the best
Match the chemical names with the molecular formula