unidade09 estequiometria
TRANSCRIPT
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Estequiometria
Stoicheia = parte simples
Metriem = medida
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Determine a fórmula percentual de Carbono e Hidrogênio no metano.
H2SO4
Fe4[Fe(CN)6]3
Ca3(PO4)2
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Uma amostra contém 2,4 g de carbono e 0,6 g de hidrogênio,determine a fórmula mínima.
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