Unit 7 · Acids, Bases and Salts

Question Bank

Cambridge IGCSE Chemistry 0620 · 32 questions

Q22Acids, Bases and Salts

Which statement best describes Acidic oxide?

(a)Non-metal oxide; forms acids in water.

(b)Chart of elements; metals on the left, non-metals on the right.

(c)Element with some metal and some non-metal properties, e.g. silicon.

(d)Substance made of one type of atom.

Correct answer: (a) Non-metal oxide; forms acids in water.

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