Question

Write the name of ore that contain low reactive metal​

Answer 1

Explanation:

Metals of low reactivity level

Metals of low reactivity levelFor example, Mercury is procured from its ore, cinnabar (HgS), by the process of heating. Copper can also be obtained from its sulphide ore (Cu2S) by heating.

Metals of low reactivity levelFor example, Mercury is procured from its ore, cinnabar (HgS), by the process of heating. Copper can also be obtained from its sulphide ore (Cu2S) by heating.Elements: Gold; Copper; Magnesium; Platinum; Sodium.

Answer 2

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• Metals of low reactivity level
• For example, Mercury is procured from its ore, cinnabar (HgS), by the process of heating. Copper can also be obtained from its sulphide ore (Cu2S) by heating.
• For example, Mercury is procured from its ore, cinnabar (HgS), by the process of heating. Copper can also be obtained from its sulphide ore (Cu2S) by heating.
• Elements: Gold; Copper; Magnesium; Platinum; Sodium

• An ore is a naturally occurring compound (mineral) from which a metal and even some non-metals may be extracted economically.
• Examples of ore are bauxite, haematite and galena.
• Ores are minerals that have a high concentration of a certain element, typically a metal. Examples are cinnabar (HgS), an ore of mercury, sphalerite (ZnS), an ore of zinc, or cassiterite (SnO2), an ore of tin (Mineral).
• Part A: The table lists several ores of metals and their chemical formulas.

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