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You can conduct a simple physical test by examining the boiling and freezing point of the liquid to determine if it matches the characteristics of water. Additionally, you can perform a chemical test such as the litmus test or use a water testing kit to check for key properties like pH level and conductivity.
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How do you prove a liquid is solid?
process of liquid to gas
Describe a procedure that can be used to separate a liquid homogeneous mixture of salt and water?
To separate a liquid homogeneous mixture of salt and water, you can use the process of distillation. Heat the mixture in a distillation apparatus, where the water evaporates and is collected in a separate container, leaving the salt behind. The water vapor is then condensed back into liquid form. This process allows for the separation of the salt and water.
How could you prove that the liquid condensing from exhaled air is water?
You can prove that the liquid condensing from exhaled air is water by collecting the condensate and performing a simple chemical test, such as heating it to see if it evaporates like water. Additionally, if the condensate is tasteless, odorless, and has a neutral pH, it is likely to be water.
Is the liquid portion of a specimen collected in a tube containing EDTA is serum?
No, the liquid portion of a specimen collected in a tube containing EDTA is plasma. Serum is the liquid portion of a blood sample collected in a tube without anticoagulant. EDTA is an anticoagulant that prevents blood clotting by chelating calcium ions.
How can ice water and steam be three states of a substance and not different substances?
Well you can prove they are the same substance by experimenting. If you boil liquid water it turns into steam and if you then cool the steam, it turns back into liquid water. If you cool liquid water it will freeze and turn into ice and then if you warm the ice it will melt and tun back into liquid water. Thus the common substance in all three states is the water. ------------------------------------------------------------- In general substance are either solid, liquid or gaseous at normal temperatures and pressures and if you heat the solids they will turn into liquid then gas and if you cool the gases they will tun into liquid and then solids. Solid, liquid and gas are 3 of the possible states of matter (there are other states possible)
Can water vapour be turned back into liquid water?
Yes water vapour or steam can be reverted back to water through the process known as condensing. If the steam is collected and cooled it will turn to water droplets that can be collected as water.
After obtaining a mixture of ethanol and pure water from a mixture of ethanol and sea water through distillation which liquid will be collected first and last?
During distillation of a mixture of ethanol and sea water, ethanol will be collected first as it has a lower boiling point than water. Water will be collected last, as it has a higher boiling point and will vaporize after ethanol has been collected.
Where is water being collected?
water is collected in a reservoir.
How do you prove a liquid is solid?
process of liquid to gas
How can you prove that Gatorade can increase your heart rate?
you can proved by doing an experiment and comparing Gatorade with water or any other liquid.
What do you call the liquid collected after filtering something?
The liquid collected after filtering something is called the filtrate. It is the liquid that passes through the filter, leaving behind the solid particles or impurities.
Liquid waste collected and excreted by the kidneys?
urine
What is the method used to collect a gas?
Gas can be collected using various methods such as downward displacement of water, over water displacement, or through absorption into a liquid. The choice of method depends on the physical and chemical properties of the gas being collected.
What is a clear liquid which can be separated into water and salt by distillation?
A solution of salt water (sodium chloride dissolved in water) can be separated through distillation. When heated, the water evaporates and is collected as a liquid, leaving the salt behind. The distillation process allows for the separation of the components based on their different boiling points.
The pure liquid that is collected after distillation?
It is called the filtrate.
How do nails rust in liquid?
it is caused by a chemical reaction with the metal and the substance. There are many experiments you can do to prove this
Where is rain water collected is UAE?
it is collected from the ocean
