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Enem > Química > Flashcards

Química Flashcards

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Preparativo Vestibular e ENEM flashcards
1
Q

Amônio fórmula:

A

NH4

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2
Q

O q é CaCO3?

A

Carbonato de Cálcio = Calcário

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3
Q

CaO

A

Cal virgem

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4
Q

A mistura de Bicarbonato de Sódio com vinagre, libera que gás?

A

CO2

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5
Q

Qual a fórmula do Bicarbonato de Sódio?

A

NaHCO₃

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6
Q

Nitrito X Nitrato

A

Nitrito = nox menor -> NO2

Nitrato = nox maior -> NO3

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7
Q

Amônia

A

NH3

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Enem (6 decks)

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