EXERCISES
Tick (/) the correct options.
1. A metal that is non-magnetic is
nickle.
c...
Chemistry, 08.03.2021 17:00 BIGchunguslol
EXERCISES
Tick (/) the correct options.
1. A metal that is non-magnetic is
nickle.
cobalt.
iron.
ㅁ
gold.
2. If a substance does not react in dilute acid, it could be
sodium.
potassium. phosphorus. calcium.
3. The most abundant non-metal within the Earth's crust is
oxygen. Squartz.
phosphorus. . sulphur.
4. A non-metal that is highly lustrous is
carbon.
diamond. graphite. quartz.
5. When iron combines with oxygen, it forms
Drust.
hydrogen gas.
a non-me
a precipitate.
he drawn into a wire is a measure of its
Answers: 2
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