0
Which main group metal is produced by high-temperature reduction of its oxide?
Wiki User
∙ 12y ago
Ba
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What kind of reaction is used in electroplating?
The principal reaction is the reduction of a metal cation; this metal is deposed on the "electrode".
What forms at the cathode during electrolysis of a metal compound?
reduction reaction.
Is titanium an alkali metal?
No it's not an alkali metal the alkali metal group is in group one and two
What type of chemical reaction is always involved in the extraction of metal from its ore?
Reduction
Is aluminium a noble gas or a transition metal?
Neither. Aluminium is a group 13 metal or a main group metal.
How is tin metal made from the ore?
Tin is produced by the carbothermic reduction of the ore, usually an oxide, with carbon or coke.
What happens at the cathode in an electrolytic cell?
Reduction occurs at the cathode in an electrolytic cell.
What metal oxides can be converted to the metal by carbon reduction but not by hydrogen reduction?
any metals below carbon in the reactivity series. :)
Reduction is the gain of oxygen by a metal?
no, that is oxidation. Reduction is when the metal is reduced from its metal oxide to its elemental form. As turning rust into iron.
What is produced when reacting a metal with an acid?
What is produced when a acid reacts with a metal
State the relation between reduction electrode potential of metal electrode and its tendency towards corrosion?
When the reduction electrode potential of the metal electrode increases there will be a tendency towards corrosion.
Is promethium a metalloid metal or nonmetal?
Yes, Promethium, element 61 is a metal just like the other members of the lanthanide group. Kilogram quantities of the material have been prepared and the metal purified in a method similar to the preparation of several other lanthanides, calcium reduction (calciothermic reduction) with a second vacuum distillation step to remove calcium (reducing agent) and magnesium (crucible material) impurities.
Reduction is the gain of oxygen by a metal true or false?
False
What Metal can be obtained from its oxide by reduction of carbon?
Iron (Fe)
How do you construct a reduction gear?
its formed or made of metal and has to be hardened.
What is a native metal?
A metal that is mined as the pure metal, and does not require refining, or reduction. NB Gold is found native, and 'nuggets'.
What kind of reaction is used in electroplating?
The principal reaction is the reduction of a metal cation; this metal is deposed on the "electrode".
