Gold is metal that is a homogenous mixture. It is not a heterogeneous mixture, because a heterogeneous mixture can be physically separated.
Pure Iron is considered as Homogeneous. Whereas, Iron with rust or other impurities is Heterogeneous.
An oil is heterogeneous.
yes
You cannot get homogeneous from heterogeneous.
It is a pure substance.
Pure Iron is considered as Homogeneous. Whereas, Iron with rust or other impurities is Heterogeneous.
Heterogeneous
homogeneous
Homogeneous
No. It is a homogeneous mixture. Specifically an alloy.
Since gold is an element and therefore a pure substance it is homogeneous.
Homogeneous
compound
Gold-mercury amalgam is a homogeneous material.
Liquid gold-homogeneous Solid-heterogenous
Liquid gold-homogeneous Solid-heterogenous
It is a homogeneous alloy.