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Put some copper(ii) sulphate crystals in the liquid and if they turn blue from white then the liquid is water. Also if you put some anhydrous cobalt chloride and the water turns pink from blue then the liquid is water.
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∙ 13y ago
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∙ 10y agothe only liquid is water all other are aquious solutions and to find out wich you write a balanced equations
The above answer is NOT True. Liquid is just one state of matter. All Elements can be in a LIQUID State at the appropriate TEMPERATURE. For example Mercury is a METAL that is a Liquid at room temperatures. Chemical Compounds can also be Liquids at appropriate temperatures.
Matter can have 4 states:
1. Solid
2. Liquid
3. Gas
4. Plasma
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∙ 14y agoKnowing the boiling temperature of water at normal conditions : 1000C
Take a sample of your liquid, but it in a beaker with volume marks, note the volume.
Take a big cooker of water, boil it, put your beaker of sample inside.
- If the volume doesn't change => your sample consists water or water with other liquid with higher boiling temperature or no water.
- If the volume decreases
+ if decrease to a definite volume and stop decreasing: now you have only water, the other liquid has lower boiling temperature.
+ if decrease to volume zero: you don't have water in your sample.
Those're some simple situations.
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∙ 9y agoThere are a number of ways in which you could identify a liquid. You could identify a liquid based on freezing temperature for example.
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∙ 15y agoBy its boiling point, freezing point (or melting point), and its density
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∙ 13y agoMeasure its boiling point. All pure substances have their own unique boiling point.
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∙ 13y agoA liquid takes up the shape of the container that it is poured into.
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∙ 10y agoYou look up its melting point and its boiling point, and if its mp is below room temp and bp is above room temp it should be liquid
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∙ 11y agoju
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∙ 11y agomercury
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What physical state is carbon tetrachloride at room temperature?
It is a liquid because at room temperature the molecular structure of the substance wants to expand. When the substance expands it goes from being a solid to a liquid. This expansion takes place when the room is at the commonly know "room temperature"
What is the gaseous form of a substance which exist as a liquid at room temperature known as?
water is the substance
What element is only liquid at room temperature?
Mercury is the only metal to be liquid at room temperature.
What non metals are liquid at room temperature?
Bromine exists as a liquid at the room temperature.
Liquid at room temperature mercury or cobalt?
Mercury is a liquid at room temperature.
What is A metal substance that is a liquid at room temperature?
The element mercury.
What physical state is carbon tetrachloride at room temperature?
It is a liquid because at room temperature the molecular structure of the substance wants to expand. When the substance expands it goes from being a solid to a liquid. This expansion takes place when the room is at the commonly know "room temperature"
What is the gaseous form of a substance which exist as a liquid at room temperature known as?
water is the substance
How can you determine if a substances is a solid at room temperature?
Check the melting point of the substance. If the melting point is below room temperature, then the substance is liquid and if the melting point is above room temperature then it is solid.
What is the gaseous form of a substance which exists as a liquid at a room temperature known as?
You think to vapours of a liquid.
How does a substance's boiling point determine its state at room temperature?
If the substance's boiling point is lower than room temperature, it is probably a gas. If the boiling point is higher, it will be a liquid.
Is mercury a liquid at room temperature?
Yes. If you are talking about the thing in thermometers, yes, they are liquid.(metal- liquid) Mercury is one of the few metals that is a liquid at room temperature. Other metals, as you know, are solid at room temperature.
What does state at room temperature mean?
It means whether the substance in question is solid, liquid or gas at normal room temperature, so you could assume that about 20 degrees celsius. Oxygen is a gas at room temperature Water is a liquid at room temperature Iron is a solid at room temperature.
What A triglyceride that is liquid at room temperature?
Oils are liquid triglycerides, at room temperature that is.
Is propanone a liquid or solid at room temperature?
propanone is liquid at room temperature
What do boiling point and melting point have to do with the phase of matter of an element at room temperature?
The state of matter of a substance at room temperature depends on whether the melting and boiling points are above or below room temperature. At room temperature:A substance is solid if both the melting and boiling points are above room temperature.A substance is liquid if the melting point is below room temperature but the boiling point is above room temperature.A substance is a gas if both the melting point and boiling point are below room temperature.
Is bromine a substance?
Yes it is a substance. A brown liquid that changes to a brown gas at less than room temperature.. It i similar to chlorine.
