0
- place a sample in a refrigerator
- place a sample in liquid nitrogen
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
What are two substances in gold?
None gold is an element which can not be broken down into smaller substances.
What a meaning a mixtures in science?
A mixture contain two or more uncombined substances, able to be separated by physical methods.
Because carbon cannot be decomposed by simple chemical methods into two or more different substances what is it classified as?
a mixture
The breaking down of a substance into two or more simpler substances?
Decomposition
What are two methods used to decompose something?
to break down or to digest
In the absences of water what are for itemsthat could cool down a burn?
Butter and aloe vera are two things that can cool a burn down in the absence of water.
I Need to separate two substances in a compound how would you seaparared?
There are several methods to separate substances in a compound, depending on their properties. Some common methods include distillation (for separating liquids with different boiling points), filtration (for separating solids from liquids), and chromatography (for separating substances based on their differing properties). The choice of method depends on the specific substances and their physical or chemical characteristics.
Two correct methods of pouring fluids are?
down the side of the receiving container and down a stirring rod
The two correct methods of pouring fluids are .?
down the side of the receiving container and down a stirring rod
What is the term for a substance that can be broken down into two or more simpler substances?
A mixture or a compound.
How are elements and compound different?
Elements are made up of only one thing. While a compound is made of two of more elements. Here is an example. H2O. Water is hydrogen and oxygen.
What type of reaction does a complex substance break down into two or more simpler substances?
A decomposition reaction breaks down complex substances to simpler substances. For example, AB forms A+B.
