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sea water is a substance ever thing is a substance well....... every thing that is liquid is definitly a substance like for example a smoothie is a substance and i thin for example a friut like water melon
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoSeawater is not considered a compound but a mixture. Mixtures are composed of substances that are not chemically bonded together.
Wiki User
∙ 12y agoEverything contains chemical compounds. It's all chemistry and physics.
Wiki User
∙ 13y agoWiki User
∙ 11y agono they are not bro
Wiki User
∙ 13y agoYes they are.
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∙ 10y agono
Wiki User
∙ 11y agoNOPE
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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.
Seawater is not a substance because?
it's composition may be different from sample to sample.
What causes the density of seawater to increase?
The density of seawater increases if salinity increases.
How much seawater is there versus fresh water?
97% seawater, other 3% is freshwater.
Minerals that crystallize directly from seawater are examples of?
Minerals that crystallize directly from seawater are examples of hydrogenous sediment.
Is seawater a mixture or substance?
It is a mixture
What substance has a PH level of 8?
Seawater
Seawater that contains a substance that fishes breathe?
Seawater and fresh water contains oxygen that fish absorb using their gill. So the substance is oxygen.
What is the most common substance in seawater?
After water, SALT
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 seawater a solution mechanical mixture or pure substance?
A solution.
Seawater is not a substance because?
it's composition may be different from sample to sample.
Which of the following is a pure substance table salt seawater or sand and why?
Pure quartz sand and salt is are pure substances (single chemical compounds), Seawater is a mixture of substances.
Why is seawater not suitable for use in chemical analysis?
It is an impure substance. It contains a mixture of water, salt and other elements found in the sea. Using seawater can produce incorrect results as elements in seawater can react with other things.
When you mix calcium in seawater with carbon dioxide what is the new substance that formed?
The calcium carbonate is formed.
How does the boiling behavior of pure substance like distilled water differ from that of its mixture like seawater?
sds
One thousand grams of seawater would consist of how many grams of dissolved substance?
965<nope
