1.

True or False – if false give the correct statement :1. Sodium is a hard metal. 2. Silver and copper are very good conductors of electricity. 3. Metals have high melting points.4. Antimony has the highest tensile strength.5. The other name of potassium hydroxide is caustic potash.

Answer»

1. False - Sodium is a soft metal, it can be cut with a knife.

2. True

3. True

4. False - Tungsten has the highest tensile strength.

5. True



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