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What two elements are chemically combined in a compound?
atoms of hydrogen and oxygen chemically combined to form water
What is a substance formed from two or more elements form when chemically combined in a set ratio?
A compound is a chemical combination of two or more elements in a fixed ratio.
How can you distinguish a compound from a mixture?
In a compound the component elements are chemically bonded together in a fixed whole number ratio and definite structure. In a mixture the components are not chemically bonded together, the ratio is variable, and there is usually not a fixed structure.
Is AgBr an element or a compound?
AgBr is a compound. It is composed of silver (Ag) and bromine (Br) elements chemically combined in a fixed ratio.
How can we determine that water is a compound not a mixture?
Water is a compound because its molecules are formed of chemically combined elements (hydrogen and oxygen) in a fixed proportion. A mixture is a combination of separate atoms, molecules, or particles that are not chemically bonded or in any fixed proportion.
What contains 2 or more elements chemically combined?
A compound contains two or more elements chemically combined. In a compound, the elements are bonded together in fixed proportions by chemical bonds. Examples include water (H2O) and carbon dioxide (CO2).
A substance the contains two or more elements chemically combined in a fixed portion is what?
This is a molecule.
What is substance made of two or more elements that have been chemically combined called?
A substance made of two or more elements that have been chemically combined is called a compound. In a compound, the elements are chemically bonded together in fixed ratios to form a new substance with unique properties different from the individual elements.
What two elements are chemically combined in a compound?
atoms of hydrogen and oxygen chemically combined to form water
What are two substances that are chemically combined called?
Two substances that are chemically combined are called a compound. It is a substance that is made up of two or more different elements chemically bonded together in a fixed ratio.
What is a substance formed from two or more elements form when chemically combined in a set ratio?
A compound is a chemical combination of two or more elements in a fixed ratio.
How can you distinguish a compound from a mixture?
In a compound the component elements are chemically bonded together in a fixed whole number ratio and definite structure. In a mixture the components are not chemically bonded together, the ratio is variable, and there is usually not a fixed structure.
Is AgBr an element or a compound?
AgBr is a compound. It is composed of silver (Ag) and bromine (Br) elements chemically combined in a fixed ratio.
What is substance containing two or more elements chemically combined in a fixed ratio?
It is called a compound
How can we determine that water is a compound not a mixture?
Water is a compound because its molecules are formed of chemically combined elements (hydrogen and oxygen) in a fixed proportion. A mixture is a combination of separate atoms, molecules, or particles that are not chemically bonded or in any fixed proportion.
Matter that is composed of two or more different elements chemically combined in a fixed proportion is classified as?
A compound. A compound is a substance formed when two or more chemical elements are chemically bonded together in a fixed ratio. Each compound has a unique chemical composition and properties different from its constituent elements.
What substance that contains 2 or more elements chemically combined in a fixed proportion?
A substance made of two or more elements chemically combined in a specific proportion is called a compound. A substance composed of two or more elements combined chemically in a fixed proportion by mass is called a compound. A chemical compound can be held together by a covalent bond or an ionic bond.
