Chemistry, 28.11.2019 12:31 littlemoneyh

Brass is an example of a(n):

molecule

heterogeneous mixture

solution

compound

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Answer from: timozy95

homogeneous mixture or solid solution

Explanation:

A mixture is said to be a substance containing two or more substances that are not chemically combined together. A mixture can be easily separated to it original components.

Mixture are not chemically bonded together . An homogeneous mixture is a mixture that is uniformly mixed together . example is air.

An heterogeneous mixture is a mixture is such that the components can be separated from each other.

Brass is an homogeneous mixture . Most Alloys of metals are mixture example are Brass, steel and solder. Brass combines two different metal like zinc and copper to form brass. The mixture can be easily separated to their components elements and are not chemically bonded.

Brass can also be regarded as a solid solution which involve zinc or other metals(solute) dissolve in a solvent(copper). The best option is a solution.

Answer from: Quest

The density of water is 1 g/cm cubed and in order for the pebble to sink its density has to be greater than the density of water and in order for the twig to float its density has to be less than the density of water

Answer from: Quest

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.

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Brass is an example of a(n):

molecule

heterogeneous mixture

sol...