what is an Ore? Name tha chief Ore of iron . what happened when ammonia react with hydrochloric acid
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HeY MaTe....
An ore is an occurrence of rock or sediment that contains sufficient minerals with economically important elements, typically metals, that can be economically extracted from the deposit. The ores are extracted from the earth through mining; they are then refined to extract the valuable element, or elements.
The Chief ore of iron is haematite (Fe2O3).It is crushed and then concentrated by hydraulic washing.
The reaction equation between ammonia (NH3) and hydrochloric acid(HCl) is written as follows: NH3+HCl=NH4Cl. ... For this purpose, the person demonstrating the reaction uses a tube and two cotton pads, one of which is soaked in ammonia and the other in hydrochloric acid.
-------HoPe YoU LiKe ThE AnSwEr...-------
An ore is an occurrence of rock or sediment that contains sufficient minerals with economically important elements, typically metals, that can be economically extracted from the deposit. The ores are extracted from the earth through mining; they are then refined to extract the valuable element, or elements.
The Chief ore of iron is haematite (Fe2O3).It is crushed and then concentrated by hydraulic washing.
The reaction equation between ammonia (NH3) and hydrochloric acid(HCl) is written as follows: NH3+HCl=NH4Cl. ... For this purpose, the person demonstrating the reaction uses a tube and two cotton pads, one of which is soaked in ammonia and the other in hydrochloric acid.
-------HoPe YoU LiKe ThE AnSwEr...-------
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