0
Compounds
- Compounds are pure substances.
- They are made up of two or more elements combined chemically.
- The constituents of a compound are present in a fixed ratio.
- Compounds have fixed properties. For example, a particular compound will have fixed temperatures at which it melts and boils.
- A compound can have properties different from its constituents, as a new substance is formed when the constituents are chemically combined.
- The constituents of a compound can be separated only by chemical methods.
Mixtures
- Mixtures are impure substances.
- They are made up of two or more substances mixed physically.
- The constituents of a mixture are present in varying ratios.
- Mixtures do not have fixed properties. Their properties depend on the nature of their components and the ratios in which they are combined.
- In mixtures, no new substance is formed. The properties of a mixture are the same as the properties of its constituents.
- The constituents of a mixture can be separated easily by physical methods.
What else can I help you with?
Between heterogeneous mixtures solutions compounds or elements how would you classify the following materials - air milk and water?
air = solution milk = heterogeneous mixture water= compound
What particle diagram represents a mixture of an element and a compound?
A particle diagram representing a mixture of an element and a compound would show individual atoms or molecules of the element and compound mixed together without forming any new chemical bonds. The particles of the element and compound would be distinct from each other within the mixture.
What is the formula of a mixture of ammonium and nitrite?
The formula is NH4NO2, though this is a compound, not a mixture.
What is the product of calcium chloride and sodium chloride?
The product of calcium chloride and sodium chloride would be a mixture of the two salts, not a chemical reaction that produces a new compound. Each salt would retain its individual properties and be present in the mixture.
Is a suspension a mixture or a compound?
Ca is the chemical symbol for calcium, an element. It is an alkali metal with atomic number 20. ------------------------------------------- The above is true, however if the element Ca is present in a solution then it will be present as part of an Ionic compound in solution, note a solution is not a mixture, element or compound, it is a SOLUTION. An insoluble compound of Ca could be present in liquid, in which case you would have a suspension. A suspension is a mixture.
Is hydrogen and oxygen in a balloon a compound?
No. That would be a mixture. If you were to burn that mixture you would get water as a product. Water is a compound.
is lasayna a compound a mixture or a element?
mixture
Is whipping cream a compound or a mixture?
Cream is a compound not a mixture. If is was a mixture it would end up being drinkable and can't been eaten It is a compound because of how it is made.
Is pure powdered sugar a compound mixture?
Powdered sugar is not a mixture, but a homogenous quantity of a singular molecular compound. It would only be a mixture if it contained other ingredients, for example.
What would poster paint be a element mixture solution compound?
compound
Is apple juice a compound?
Depends on the type of apple juice. If it is a mixture of water and apple concentrate then it is a mixture.
Would a beef steak be classified as a compound element or mixture?
Meat is a mixture.
Between heterogeneous mixtures solutions compounds or elements how would you classify the following materials - air milk and water?
air = solution milk = heterogeneous mixture water= compound
Is ink mixture or a compound?
Ink is a mixture.
Is cough syrup mixture or compound or element?
my best guess would be a mixture because to me it would be uniform throughout.
Is cereal a mixture or compound?
It is definitely a mixture. If it were a compound, it would mean the ingredients were chemically joined together. And they're not. They're just mixed. So it's a mixture. Hope I helped!
What particle diagram represents a mixture of an element and a compound?
A particle diagram representing a mixture of an element and a compound would show individual atoms or molecules of the element and compound mixed together without forming any new chemical bonds. The particles of the element and compound would be distinct from each other within the mixture.
