Question

Name three metals and non-metals and one important ore for each.

Answer 1

aluminium-ore bauxite

magnesium-ore magnesite

calcium-ore dolomite

sulfur-ore salt domes

diamond(carbon)-ore kimberlite

chlorine-ore seawater

Answer 2

Answer:

Except for mercury, metals are solids at room temperature. while for the non-metals, all three states exist. Metals are ductile and malleable. Non-metals are fragile and may disintegrate into fragments.

Explanation:

Metals are substances that develop naturally under the Earth's surface. The majority of metals are lustrous or shining. Materials that were never living are used to make metals.

The name of the three metals and their ores are as follows below:

1. Iron - Hematite is the most important iron ore.
2. Copper - Chalcopyrite is the most important copper ore.
3. Aluminium - Bauxite is the most important ore of aluminium.

Non-metals are substances that do not possess the properties of metals.

Metal-free materials are effective heat and electrical insulators. Most of them are gases and liquids. At normal room temperatures, several non-metals are solid. For example, carbon, sulfur, and phosphorus

Hence, the three metals and non-metals and one important ore for each are mentioned above.

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