Metallic Bond, beacuse they are both metals and are not ionic or covalent.
If it is pure gold, then the bond is a metallic one.
A gold ring represents 2 people married
Platinum is denser then gold.
Gold is not very reactive, but platinum is more nonreactive; the electronegativity of gold is 1,93 but the electronegativity of platinum is 2,23.
Yes Platinum is harder than gold and also has a higher density, so it will scratch gold. It is not advisable to wear platinum along with gold.
If it is pure gold, then the bond is a metallic one.
platinum
they are semiprecious metals
A gold ring represents 2 people married
Platinum is denser then gold.
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.
they have gold but not platinum
Gold is not very reactive, but platinum is more nonreactive; the electronegativity of gold is 1,93 but the electronegativity of platinum is 2,23.
Platinum is more rare and expensive than gold. As to better, it may depend on what you want to use it for. Platinum is used for jewelry, and an investment broker once told me that platinum jewelry is very popular in Japan, while gold jewelry is preferred elsewhere in the world. There may be some industrial uses for platinum which make it better than gold, perhaps in the field of electronics.
Yes Platinum is harder than gold and also has a higher density, so it will scratch gold. It is not advisable to wear platinum along with gold.
Yes, platinum is rarer than gold.
platinum