Maths and Chemistry.

Descripción

Year 11 Chemistry Fichas sobre Maths and Chemistry., creado por PNG Stagnant el 07/09/2020.
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Fichas por PNG Stagnant, actualizado hace más de 1 año
PNG Stagnant
Creado por PNG Stagnant hace más de 3 años
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Resumen del Recurso

Pregunta Respuesta
Protons = Electron Number Neutron N# = Mass - Atomic (Number)
IONS- Protons + Neutrons are constant/Same. Protons and electrons are not equal. Positive Ions = A to the power of +x Negative Ions - B to the power of -x Positive Ions = A to the power of +x = Decreases the n# of electrons by that x number.
FOR EXAMPLE- AL (3+) Electrons = 13 MINUS 3 ( which is the x ) Which then equals to 10, so Aluminium Electrons are 10. For The Minus Power, all you have to do is increase/add the x.
_MATHS_ SINE RULE FOR ANY TRIANGLE: ALWAYS USE Capitals for ANGLES! ALWAYS USE Lower Case for SIDES! For Sides: a/Sin A = b/Sin B = c/Sin C For Angles: Sin A/a = Sin B/b = Sin C/c
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