pure substance
pure substance
It is a compound, so it is a pure substance.
Pure substance.
Mixture
Soda water is a mixture not a pure substance
pure substance
It is a compound, so it is a pure substance.
Vinegar is not a metal. It is a mixture of water and acetic acid.
pure substance?
Pure substance.
No, it is a mixture; rarely a drug is a pure substance.
No a mixture is by definition not a pure substance.
pure substance
It is a mixture of substances
Cider vinegar is not a pure substance it is a mixture. It contains water, acetic acid and flavouring agents. As there is only one phase present ie no gas or solids it is a homogeneous mixture.
Aspirin (ASA) is a compound and is then a pure substance. A mixture is a mix of pure substances while a pure substance can be made up of a single element or compound. Pure Honey and distilled water are both pure substances. Ranch and Italian salad dressings are both mixtures. Aspirin is not an element. Its chemical name is acetylsalicylic acid, abbreviated as ASA.
rice pudding a pure substance or a mixture and is it a homogenous or heterogenous