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Which of the following is a pure substance table salt seawater or sand and why?
Wiki User
∙ 8y ago
Pure quartz sand and salt is are pure substances (single chemical compounds), Seawater is a mixture of substances.
Wiki User
∙ 8y ago
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Is carbon a mixture or a pure substance?
Carbon is a pure substance with the chemical symbol "C"
Is table salt a pure substance or mixture?
Table salt is a pure substance. It is combined in such a way that it is uniform and definite in composition.
Is it true that table salt is an example of a substance?
Both seawater and sand are substances. Solid, water or gas - each is a substance. Table salt could be called 'sandy' or 'like sand' in appearance and texture, but is made of different elements.
Which pure substance can be classified as an element?
These are the chemical elements from the periodic table of Mendeleev.
Is Mercury a substance or mixture?
Mercury is an element and therefore a pure substance.
Is seawater a pure substance or a mixture?
Seawater is a mixture. It is a combination of salt and water that is a homogeneous mixture. An example of a pure substance is either pure salt or pure sugar.
Is a table a pure or mixture substance?
No a table is not pure.
Is seawater a solution mechanical mixture or pure substance?
A solution.
Is sodium a pure substance or mixture?
Sodium (Na) is a pure substance, listed on the Periodic Table. Table salt however, is Sodium Chloride (NaCl), which is not a pure substance
Is table salt a puresubstance?
Table salt is a pure substance. A pure substance is a substance has one type of molecule and one type of atom. Other pure substance are copper and liquid water.
Is helium gas a pure substance or mixture?
Helium is pure as it is on the periodic table.
Is carbon a mixture or a pure substance?
Carbon is a pure substance with the chemical symbol "C"
Is rock salt a mixture or pure substance Is rock a mixture or a pure substance?
Rock salt contains all the minerals found in the seawater from which it formed. These will be many, but NaCl will be the main one.
Is a table salt pure or a mixture?
Table salt is a pure substance. It is combined in such a way that it is uniform and definite in composition.
How does the boiling behavior of pure substance like distilled water differ from that of its mixture like seawater?
sds
Is table salt a pure substance or mixture?
Table salt is a pure substance. It is combined in such a way that it is uniform and definite in composition.
How do you identify pure substance?
by checking in the periodic table
