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Is dry cat food a homogeneous mixture or a heterogeneous?
Typically kitty litter is not consistant throughout due to added odor eaters, so I would say it is heterogeneous.
Is tea powder a heterogeneous or homogeneous mixture in tea?
It depends how you make it. If you put the loose leaves in water then drink it straight away it's heterogeneous. If the leaves are big and you sieve them out (or use a tea bag which you remove) it's probably homogeneous, but sometimes tiny solid particles can escape the sieve or tea bag.
Is dry ice a homogeneous mixture?
Dry ice is homogenous. Dry ice is made up of cooled carbon dioxide and that is why it is a pure and homogenous gas.
Is air is a compound a mixture an element or a pure substance?
Air is a mixture of gases (and not a compound), about 78% being nitrogen (an element) , about 21% oxygen (another element), and all other gases present in much lesser amounts. The remaining 1% is made up of argon (0.93%), carbon dioxide (0.039% as of 2010) and other trace gases (0.003%). Water vapor (water in its gaseous state) is also present in the atmosphere in varying amounts, by up to 2%. If you live in Florida in the summer rains, or in parts of England, or in the rain forest, humidity is high, and the air contains a large amount of water vapor. In dry air, as that found in desert regions, there is little water vapor in the air. This mixture is fairly homogeneous near the surface, and the only practical way to separate the individual gases is by cooling them to their condensation temperatures, which are extremely low. One of the easier gases to condense is carbon dioxide, which changes to solid form at about - 78.5 °C and is known as "dry ice." These components exist in air as separate, unreactive, and unbound entities (molecules). If air was a compound, the above mentioned gases would be chemically bonded together in some sort of fixed ratios (like H20), which they're not.
Is dry tea a pure substance or a mixture?
Tea is not a pure substance as it is a mixture of milk and the tea solution, the tea solution containing water, tea leaf particles and sugar particles. Without milk, the tea is still not a pure substance.
Is dry air a homogeneous or heterogeneous?
yes
Is dry cat food a homogeneous mixture or a heterogeneous?
Typically kitty litter is not consistant throughout due to added odor eaters, so I would say it is heterogeneous.
Is dry air a homogeneous mixture?
yes
Is oil in your clothes soluble in dry cleaning solvent?
Yes. Because water and oil molecules won't react with each other. But when any detergent is mixed with this heterogeneous mixture , the heterogeneous mixture will become a homogeneous mixture.
Is dry air a heterogeneous mixture?
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Is tea powder a heterogeneous or homogeneous mixture in tea?
It depends how you make it. If you put the loose leaves in water then drink it straight away it's heterogeneous. If the leaves are big and you sieve them out (or use a tea bag which you remove) it's probably homogeneous, but sometimes tiny solid particles can escape the sieve or tea bag.
Is dry soup mix heterogeneous?
Yes; It'sa heterogeneous mixture
Is dry ice a homogeneous mixture?
Dry ice is homogenous. Dry ice is made up of cooled carbon dioxide and that is why it is a pure and homogenous gas.
Is dry air an example of solution?
Dry air is not a solution but mixture of gases.
Is raisin bran cereal without milk a homogeneous mixture?
Yes it is a mixture !!!
Is there such a thing as a dry homogeneous mixture?
Yes. Examples include crayons, some candles, and dried paint.
Is macaroni salad a homogeneous or heterogeneous?
hemogeneous
