Chemistry, 02.03.2020 18:29 mariahisawsome1
Manganese commonly occurs in nature as a mineral. The extraction of manganese from the carbonite mineral rhodochrosite, involves a two-step process. In the first step, manganese (II) carbonate and oxygen react to form manganese (IV) oxide and carbon dioxide: 2 MnCO3(s) + O2(g) β 2MnO2(s) + 2CO2(g) In the second step, manganese (IV) oxide and aluminum react to form manganese and aluminum oxide: 3 MnO2(s) + 4 Al(s) β 3 Mn(s) + 2 Al2O3(s) Write the net chemical equation for the production of manganese (II) carbonate, oxygen and aluminum. Be sure your equation is balanced.
Answers: 3
Chemistry, 21.06.2019 20:00
Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star
Answers: 1
Chemistry, 22.06.2019 05:20
Identify and describe the three ways that mutations affect organisms.
Answers: 1
Manganese commonly occurs in nature as a mineral. The extraction of manganese from the carbonite min...
Mathematics, 21.05.2021 17:40
Mathematics, 21.05.2021 17:40
Mathematics, 21.05.2021 17:40
Mathematics, 21.05.2021 17:40
Mathematics, 21.05.2021 17:40
Advanced Placement (AP), 21.05.2021 17:40
History, 21.05.2021 17:40