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What do you think could be done if you needed to remove the water from a sample of blood in order to study the solids that remained?
Wiki User
∙ 9y ago
Centrifuge the sample.
Wiki User
∙ 9y ago
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How is clean water made?
Chemically, water is made up of 2 elements: hydrogen and oxygen.In nature, water first evaporates from rivers, lakes and the ocean, it then rises into the atmosphere and condenses, thereafter it falls back to the earth in the form of rain (precipitation).
What is the term of melting point range?
The crystalline solids have a sharp melting point say 87oC but most of the amorphous solids do not have a sharp melting point they have a range of melting say they started melting at 87oC and continue till 89oC.
Can evaporating be used to remove solids?
Depending on what type of solid it is. For example if the solid is ice then yes, But if the solid is a chicken leg then no.
Why Filtration is a better method than simple sedimentation and decantation?
Filtration can remove solid particles as small as 1 micron. Simply decanting, or allowing solids to settle - will not remove the smallest particles.
Activity 2.1.4 Calculating Properties of Solids?
There are four types of crystalline solids. The four types of crystalline solids includes the ionic solid, molecular solids, atomic solids and the metallic solids.
What do you mean by total solids of a water sample?
(chemistry) The total content of suspended and dissolved solids in waterRead more: total-solids
The percentage of solids in a sample of human blood is normally about?
Blood is made up of about 45% solids, platelets, RBCs and WBCs, and 55% of plasma.
How do you remove dissolved solids from water?
you can evaporate the liquid with heat the solids will not evaporate with it
What will prevent you from contaminating another students sample?
Using weighing paper to measure solids
How do you remove suspended solids?
· Suspended solids can be removed using filter cloth or filter paper.
What actions will prevent you from contaminating another student's sample?
Using weighing paper to measure solids
How do to remove solids from water?
The simplest method is filtration.
What is the cycle of the boiler?
Cycles are a measure of the dissolved solids in the boiler water in relation to the dissolved solids in the feedwater. For instance, if the measure of chlorides in the feedwater sample is 5 ppm and the chlorides in the boiler water sample is 50 ppm then the boiler water has been cycled ten times, 50/5 =10. That means that all of the water in the boiler (plus all the water that has been blown down) has been evaporated completely ten times, and replaced by the same amount of feedwater. Steam does not carry the dissolved solids out of the boiler, they remain behind, these are controlled with water treatment and a continuous blowdown (bottom blowoffs control or remove suspended solids).
How is clean water made?
Chemically, water is made up of 2 elements: hydrogen and oxygen.In nature, water first evaporates from rivers, lakes and the ocean, it then rises into the atmosphere and condenses, thereafter it falls back to the earth in the form of rain (precipitation).
What is the meaning of cycles in boiler?
Cycles are a measure of the dissolved solids in the boiler water in relation to the dissolved solids in the feedwater. For instance, if the measure of chlorides in the feedwater sample is 5 ppm and the chlorides in the boiler water sample is 50 ppm then the boiler water has been cycled ten times, 50/5 =10. That means that all of the water in the boiler (plus all the water that has been blown down) has been evaporated completely ten times, and replaced by the same amount of feedwater. Steam does not carry the dissolved solids out of the boiler, they remain behind, these are controlled with water treatment and a continuous blowdown (bottom blowoffs control or remove suspended solids).
What is the term of melting point range?
The crystalline solids have a sharp melting point say 87oC but most of the amorphous solids do not have a sharp melting point they have a range of melting say they started melting at 87oC and continue till 89oC.
Should a sample of solid or liquid ever be placed directly on the balance scale?
No way! Everyone knows that solids are heavier then liquids.
