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When a compound lacks water it is called what?
When a compound lacks water, it is called anhydrous.
What is the absorption of water by an anhydrous compound called?
The absorption of water by an anhydrous compound is called hydration. This process involves the compound forming a hydrate by combining with water molecules.
Is pure water a compound or a mixture?
Pure water is a compound of hydrogen and oxygen.
Do the physical properties of water change when a compound is dissolved in water?
Yes, the physical properties of water can change when a compound is dissolved in it. For example, the boiling and freezing points of water can be altered, its density may change, and its ability to conduct electricity may be affected depending on the compound dissolved.
Do the physical properties of water change when a compound is dissolved in water. If so which properties change and why?
The physical properties of water can change when a compound is dissolved in water. The dissolved compound will determine which properties change. Some will change the surface tension, others will change the pH. Many changes are possible.
Matter that is uniform throughout and cannot be separated into other substances by physical means is called?
A compound is a molecule that fits this description. Water is such a compound and is a good example.
When a compound lacks water it is called what?
When a compound lacks water, it is called anhydrous.
Is water considered a physical change?
No, water is considered a compound.
What is an example of a Physical compound?
Water to ice
What is the absorption of water by an anhydrous compound called?
The absorption of water by an anhydrous compound is called hydration. This process involves the compound forming a hydrate by combining with water molecules.
Is metal roasting a chemical or physical change?
The rusting of metal is a chemical change and not a physical change. This is because iron and water react to form a compound called iron oxide.
What is the name of the compound H2O?
The compound H2O is called water.
Is pure water a compound or a mixture?
Pure water is a compound of hydrogen and oxygen.
What kind of compound is water called?
Water is an oxide.
Is water a non example for a physical property?
Yes. Water is a substance - a chemical compound. But it is not a property.
Do the physical properties of water change when a compound is dissolved in water?
Yes, the physical properties of water can change when a compound is dissolved in it. For example, the boiling and freezing points of water can be altered, its density may change, and its ability to conduct electricity may be affected depending on the compound dissolved.
What is the difference Element and a compound?
elements: a pure substance which cannot be sub-divided into two or more simpler substances by any chemical or physical means is called an element. eg:carbon-C, oxygen-O2.compound: a pure substance which cannot be sub-divided into components by physical means but can be divided through chemical means is called a compound. eg: copper sulphate-CuSo4, water-H2O.
