Table of Contents
Is Cereal an element or compound?
Cereal is a mixture because the cereal has the milk while the milk is not bonded with the cereal therefore making it a mixture not a compound.
Is granola a element compound or mixture?
A homogeneous mixture example could be sugar. A heterogeneous mixture example could be granola.
What is a compound element or mixture?
Element: a substance that is made up of only one type of atom. Compound:a substance that is made up of more than one type of atom bonded together. Mixture: a combination of two or more elements or compounds which have not reacted to bond together; each part in the mixture retains its own properties.
What is the difference between an element or mixture or a compound?
Element: Pure substance consisting of one type of atom. Compound: Pure substance consisting of two or more different atoms. Mixture: Two or more different substances not chemically combined.
Why is cereal a mixture?
Cereal is composed of parts that are not evenly distributed throughout the substance. The dry cereal is not spread evenly through the milk, and the components can be separated physically. Therefore, cereal is a heterogeneous mixture.
Is whole milk an element compound or mixture?
Milk is a mixture. Milk is not an element that is listed on the periodic table. Milk is not a single compound, but a mixture of compounds.
Is Pepsi an element or compound?
Matter
| Question | Answer |
|---|---|
| Is PENCIL LEAD a heterogeneous mixture, homogeneous mixture, compound, or element? (C) | Element |
| Is DIRT a heterogeneous mixture, homogeneous mixture, compound, or element? | Heterogeneous |
| Is PEPSI a heterogeneous mixture, homogeneous mixture, compound, or element? | Homogeneous |
What are examples of elements and compounds?
Chemistry: 12. Elements, Compounds and Mixtures
| Compound | Symbol | Elements in the compound (and state at room temp) |
|---|---|---|
| Water | H2O | Hydrogen (gas) oxygen (gas) |
| Carbon dioxide | CO2 | Carbon (solid) oxygen (gas) |
| Magnesium oxide | MgO | Magnesium (solid) oxygen (gas) |
| Iron sulphide | FeS | Iron (solid) Sulphur (solid) |
Which is an example of a mixture of two elements?
Brass is an example of a mixture of two elements: copper and zinc. It can contain as little as 10%, or as much as 45%, zinc. Another difference between compounds and mixtures of elements is the ease with which the elements can be separated. Mixtures, such as the atmosphere, contain two or more substances that are relatively easy to separate.
What’s the difference between a compound and a mixture?
It can contain as little as 10%, or as much as 45%, zinc. Another difference between compounds and mixtures of elements is the ease with which the elements can be separated. Mixtures, such as the atmosphere, contain two or more substances that are relatively easy to separate.
What are the components of a gaseous mixture?
Microscopic view of a gaseous mixture containing two elements (argon and nitrogen) and a compound (water). Note that a mixture: consists of two or more different elements and/or compounds physically intermingled, can be separated into its components by physical means, and. often retains many of the properties of its components.
Which is an impure substance made from different elements?
An impure substance made from different elements or compounds mixed together that are not chemically joined. Mixtures can usually be separated by physical techniques such as filtering and distillation. Air is a mixture that contains the elements nitrogen, oxygen and argon, and also the compound carbon dioxide.