Normal tap water can be considered as fairly pure and homogeneous; only ultrapure water is correctly pure. Sometimes tap water may contain insoluble impurities.
Mercury (Hg) is a pure substance, so it is considered homogeneous because it has a uniform composition throughout.
CO2 is a pure substance and so is homogeneous. Hint: if it has a chemical formula then it is a pure substance.
If it is pure iron then it is considered to be a homogeneous mixture. Homogeneous is when a substance is the same thing throughout.
No, it is a chemically homogeneous substance.
No. Water is a pure substance.
Barium is an element and therefore a pure substance, so it is considered a homogeneous material.
Sulfur is not a mixture at all. It is a pure substance. Specifically it is an element.
It is not a mixture at all. It is a pure substance, an element to be specific.
Normal tap water can be considered as fairly pure and homogeneous; only ultrapure water is correctly pure. Sometimes tap water may contain insoluble impurities.
Pure Iron is considered as Homogeneous. Whereas, Iron with rust or other impurities is Heterogeneous.
Hydrogen is a pure substance and therefore considered homogeneous, as it has the same chemical composition throughout.
Mercury (Hg) is a pure substance, so it is considered homogeneous because it has a uniform composition throughout.
CO2 is a pure substance and so is homogeneous. Hint: if it has a chemical formula then it is a pure substance.
The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.
water is pure so is homogeneous ice is pure so is homogeneous oil is pure so is homogeneous
Yes, formaldehyde is considered a homogeneous compound because it consists of identical molecules throughout its structure. Its chemical composition is consistent and uniform, making it a homogeneous substance.