Platinum: heterogeneous
CFC: homogeneous
Mg: heterogeneous
Platinum does not react with sulfuric acid under normal conditions.
No. Neither gold nor platinum will oxidize except under extreme conditions such as immersion in aqua regia.
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no
Isopropyl alcohol is not corrosive under most conditions; however, it will react with aluminum at high temperatures, and will attack certain types of plastic, rubber, and coatings.
Under normal conditions, platinum is a solid.
Platinum does not react with sulfuric acid under normal conditions.
Under ordinary conditions magnesium burns in fluorine. To see a very brief video search YouTube.com for fluorine reacts with different elements.
No. Neither gold nor platinum will oxidize except under extreme conditions such as immersion in aqua regia.
Platinum is considered to be a noble metal, not corroded under normal conditions, though it can be corroded by several chemicals and very strong acids.
Grass tetany
There are special facilities for catalyst recycling. The effort of getting platinum out of a catalyst isn't worth it due to the low quantity and hazardous for health due to the high toxicity of platinum under the conditions that the catalyst has undergone.
Helium will not bond with anything. Platinum will bond only with fluorine (and under special conditions). So, helium and oxygen will not bond, platinum and silicon will not bond, etc.
Copper, Aluminum, Brass, Steel, Silver, Gold, Platinum, and even AIR ! (under the right conditions)
magnesium sulfate is a compound that contains sulphur and magnesium i think this answer may not be correct
To what, under which conditions?
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