Chemistry, asked by starqueen484, 9 months ago

pls answer those questions

class 10th. ..lesson :metals and non metals

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Answered by Anonymous

1

Answer:

potassium

white

it is souble in water

Answered by Prarthana17

1

Answer:

a) alkaline metals

b) it varies eg: for copper blue , lithium red

c) it appears black after burning

d) Yes

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