Welcome to the Quiz!
This quiz contains 6 questions from a mix of 1 subtopics.
Which oxides are classed as basic oxides?
(Select all that apply).
phosphorus(V) oxide
sulfur(IV) oxide
magnesium oxide
sodium oxide
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Aluminium oxide is known as an oxide beacuse it reacts with both and alkalis.
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What type of oxide is silicon dioxide?
acidic oxide
basic oxide
amphoteric oxide
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Select ALL of the products formed in the reaction of aluminium oxide with hydrochloric acid.
H2
AlH3
Cl2
H2O
AlCl3
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Select the product formed in the reaction of aluminium oxide with hot, concentrated sodium hydroxide.
NaAl(OH)3
Na[Al(OH)4]
Al(OH)3
Na2O
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What type of oxide is phosphorus pentoxide?
amphoteric oxide
acidic oxide
alkaline oxide
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