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What else can I help you with?
What are souloutions?
a mixture of 2 or more substances
A mixture in which pure substances are unevenly distributed throughout the mixture?
A type of mixture in which different materials are spread out unevenly is known as a heterogeneous mixture. It is a combination of substances with no uniform composition or properties.
Is made of 2 or more substances that are together in the same but are not chemically combined?
Most alloys and also many composites but in general - MIXTURES
What are the 2 types of mixtures and how are they different?
The two types of mixtures are homogeneous and heterogeneous.Homogeneous : A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. Particle size distinguishes homogeneous solutions from other heterogeneous mixtures. Solutions have particles which are the size of atoms or molecules - too small to be seen.Heterogeneous : A heterogeneous mixture consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solid.
How would you separate a mixture of sand an salt?
Pour water into the mixture, let the salt dissolve.Then, put the wet-salty water-sand mixture through a sifter/filter.Take out the sand from the filter and dry it. COMPONENT 1 - SANDBoil the salt water solution and evaporate the water. The residue will be salt. COMPONENT 2 SALTDissolve the mixture in water first, before filtering the resultant solution. The residue is the sand, while the filtrate is the salt solution.
If you made a mixture of iron fillings and salt how could you separate that mixture into its 2 original substances?
Place the mixture in water. You recover the iron once the salt dissolves. Then allow the water salt mixture to dry and allow salt crystals to reform.
What are the different substances in a mixture?
In chemistry, a mixture is a material system of two or more different substances which are mixed but are not combined chemically. A mixture is the physical combination of two or more substances on which the identities are retained and are mixed in the form of solutions, suspensions, and colloids.
What are ways to separate a mixture?
If you want to separate a mixture, you can: 1) evaporate away a substance and you will most likely have a residue left over 2) you can use a filter 3) check for magnetic particles and take them out I hope this answers your question!
What are souloutions?
a mixture of 2 or more substances
How can a mixture be separted?
A mixture can be separated through various methods, such as filtration to separate solid particles from a liquid, distillation to separate components based on their boiling points, or chromatography to separate components based on their solubility. Other methods include magnetism to separate magnetic substances and centrifugation to separate based on density.
What is 2 or more substances that are not chemicaly combined?
mixture
What are compounds and mixture?
Elements: Pure substance. Made up of only itself (Ex: Oxygen).Compound: A substance made up of two or more elements that are chemically combined (Ex. Water- dihydrogenmonoxide= H2O).Mixture: Combination of substances (substances can be elements, compounds, or both). These substances are NOTchemically combined, which means that mixtures are differentfrom compounds.
How can you tell what a compound is and what a mixture is?
A compound contains 2 or more different elements chemically bonded together (you can't separate them by distillation, filtration, evaporation etc). A mixture contains two or more different substances that are not chemically bonded together.
What is comparison to the mechanical mixture and a solution?
a mechanical mixture has more then 2 substances while a solution does not
What is a mixture solution?
2 or more different substances together
What do you call the solution if you mix 2 liquid substances?
It is a mixture.
What steps should a student follow to separate a mixture?
That would depend on the properties of the substances in the mixture. You can separate mixtures based on differences in boiling points by distillation. If the substances have different isoelectric points, they can be separated by ion-exchange chromatography. If the substances are made up of molecules of significantly different size, then each type of molecule can be separated by size-exclusion chromatography. There are many more examples of ways that mixtures can be separated, but without more information it's impossible to say which would be best for your particular scenario.
