It is a solution.
Seawater is hypertonic to drinking water. This means that seawater has a higher concentration of solutes (such as salts) compared to drinking water. Drinking seawater can lead to dehydration as the body would need to excrete more water to get rid of the excess salts.
Saliva contains additional compounds such as proteins, electrolytes, and enzymes that are not present in pure water. These extra components contribute to the heavier weight of saliva compared to water.
It is a type of protozoa.They have eukariyotic cells
If this compound is refined can be classified as a pure substance.
Then they would disolve in water, and would be useless in conjunction with aqueous solutions.
A limestone that contains fossils would be classified as an organic sedimentary rock because the fossils are of biological origin.
Hypohidrosis is the diminished flow of perspiration. Anhidrosis is the absence of perspiration.
Water is classed as a compound. Sea water which contains salts would be a mixture.A compound - it contains the elements hydrogen & oxygen. (H2O)
Water is classed as a compound. Sea water which contains salts would be a mixture.A compound - it contains the elements hydrogen & oxygen. (H2O)
If it contain magnesium but no calcium then it would be magnesite.
A mixture would not be classified as a pure substance because it contains more than one type of substance, which are not chemically bonded together. Mixtures can be further classified as homogeneous (uniform composition) or heterogeneous (non-uniform composition).
If it contain magnesium but no calcium then it would be magnesite.
Seawater is hypertonic to drinking water. This means that seawater has a higher concentration of solutes (such as salts) compared to drinking water. Drinking seawater can lead to dehydration as the body would need to excrete more water to get rid of the excess salts.
It does not reflect solar radiation as well as lighter skin, although perspiration would influence that. Dark skin contains melanin, a pigment that gives skin more protection from the damaging effect of ultraviolet radiation.
Copper would never be classified as a metalloid it is a metal.
This would be classified as formal.
An ammonia shot, such as smelling salts, can be used to quickly stimulate someone who has fainted or lost consciousness. It contains a strong scent that can help them regain consciousness by triggering a sharp inhalation reflex. However, using smelling salts should be done with caution and only when necessary.