423.2. Metal chemical properties.
Grade:
9
Subject
Chemistry
Theme
Different materials and its usage.
Subtheme
Metal chemical properties.
Solve tasks to find hidden Geo point coordinates
- Geometry: Triangle similarity signs.
- Geometry: Triangle, parallelogram, diamond area formulas, through narrow angle sine value.
- Geometry: peak, edge, face, prism (straight and regular) pyramid (also regular), cylinder, cone, sphere.
- Algebra: Quadratic function y = ax² + bx + c concept
- Algebra: Combinatorics
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- Algebra: Variation, combination
- Algebra: Equation with two unknowns (either 1 or 2 degree)
- Algebra: Equivalence
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- Algebra: Variation, combination
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- Algebra: Variation, combination
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- Chemistry: Calculations by chemical reactions.
- Algebra: Combinatorics
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- Algebra: Quadratic function y = ax² + bx + c concept
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- Algebra: Quadratic function y = ax² + bx + c concept
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- Algebra: Interval methodes in inequalities
- Geometry: peak, edge, face, prism (straight and regular) pyramid (also regular), cylinder, cone, sphere.
- Algebra: Inequality systems
- Geometry: