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larisa [96]
3 years ago
15

(ii)

Chemistry
2 answers:
Katyanochek1 [597]3 years ago
7 0

Answer:

Explanation: Potassium metal is soft and white silvery lustre. it has low melting point and good conductor of heat and electricity. Copper is malleable and ductile and an extremely good conductor of heat and electricity.

Helga [31]3 years ago
4 0

Answer:

ExplanationWhat are the properties of potassium?

Image result for give one other difference between the properties of copper and potassium

Potassium metal is soft and white with a silvery lustre, has a low melting point, and is a good conductor of heat and electricity. Potassium imparts a lavender colour to a flame, and its vapour is green. It is the seventh most abundant element in Earth's crust, constituting 2.6 percent of its mass.:

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Answer:

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Explanation:

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To solve this problem, we need to write the reaction equation first;

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From the balanced reaction equation:

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