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A compound is composed of one or more combined in fixed ratios?
Wiki User
∙ 14y ago
Intermetallic compounds consist of atoma of two or more combined together in proportions.
Wiki User
∙ 10y ago
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Matter that is composed of two or more different elements chemically combined in a fixed proportion is classified as?
heterogeneous
What forms a compound?
Atoms of elements combine in fixed ratios will form compounds.
What contains 2 or more elements chemically combined?
A compound forms whenever 2 or more different elements are chemically bonded.
What Elements combine in fixed mass ratios to form compounds This must mean that elements?
Elements are composed of discrete units called atoms.
Is calcium carbonate a compound or a mixture?
Calcium Carbonate is a compound as it contains 3 different elements (calcium, carbon and oxygen) that are chemically combined.
Matter that is composed of two or more different elements chemically combined in a fixed proportion is classified as?
heterogeneous
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.
What forms a compound?
Atoms of elements combine in fixed ratios will form compounds.
Do compounds usually have variable ratios where as mixtures usually have fixed ratios?
No, its the opposite. Compounds have fixed ratios, think of H20, while mixtures can vary. You can make many types of mixtures out of the same things. Because of bonding compounds have fixed ratios.
What is any material that is made of two or more substances?
a compound no,it is a "mixture". a specific "compound" must be composed of different kinds of chemically combined (electronically bonded)atoms in fixed proportions. e.g. Methane (CH4) is a different compound than Ethane (C2H6)
What contains 2 or more elements chemically combined?
A compound forms whenever 2 or more different elements are chemically bonded.
Can a compound be heterogeneous?
No, a compound cannot be heterogeneous. Compounds are constant with fixed ratios, while heterogeneous mixtures have separate dissimilar substances that you can see.
What are two or more substances that are chemically combined in a fixed proportion called?
Compound
What Elements combine in fixed mass ratios to form compounds This must mean that elements?
Elements are composed of discrete units called atoms.
Whats the difference between a compound and a mixture?
a compound is a substance that contains two or more elements chemically combined in a fixed proportion while mixture is a physical blend of two or more substances that are not chemically combined
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 calcium carbonate a compound or a mixture?
Calcium Carbonate is a compound as it contains 3 different elements (calcium, carbon and oxygen) that are chemically combined.
