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Is iron sulphur a compound?
Iron sulphur is not a compound, but a mixture of iron and sulfur elements. Compounds are substances composed of two or more different elements chemically combined in fixed ratios, whereas mixtures are combinations of different substances that are not chemically bonded.
The composition of a mixture can vary unlike a compound?
Yes, in a mixture, the substances are physically combined and can be present in any proportion. This allows the composition to vary, unlike a compound where the elements are chemically combined in fixed ratios.
Is ammonium chloride an element compound or mixture?
Ammonium chloride is a compound, as it is composed of two different elements, ammonium and chloride, combined in a fixed ratio through chemical bonding.
Does a jar with sulfur and iron in it contain a compound?
A jar with sulfur and iron does not contain a compound, as compounds are made up of two or more different elements chemically combined in fixed ratios. Instead, the sulfur and iron would be considered a mixture of elements.
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.
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.
Is iron sulphur a compound?
Iron sulphur is not a compound, but a mixture of iron and sulfur elements. Compounds are substances composed of two or more different elements chemically combined in fixed ratios, whereas mixtures are combinations of different substances that are not chemically bonded.
The composition of a mixture can vary unlike a compound?
Yes, in a mixture, the substances are physically combined and can be present in any proportion. This allows the composition to vary, unlike a compound where the elements are chemically combined in fixed ratios.
What two elements are chemically combined in a compound?
atoms of hydrogen and oxygen chemically combined to form water
Is ammonium chloride an element compound or mixture?
Ammonium chloride is a compound, as it is composed of two different elements, ammonium and chloride, combined in a fixed ratio through chemical bonding.
Does a jar with sulfur and iron in it contain a compound?
A jar with sulfur and iron does not contain a compound, as compounds are made up of two or more different elements chemically combined in fixed ratios. Instead, the sulfur and iron would be considered a mixture of elements.
One difference between a compound and a mixture is a compound always?
A compound always has a fixed chemical composition where the elements are bonded together in specific ratios, forming a new substance with unique properties. In contrast, a mixture is a physical combination of two or more substances that can be separated by physical means, and the components retain their original properties.
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.
Is borax a compound or heterogeneous mixture?
Borax is a compound composed of boron, sodium, and oxygen atoms in a specific chemical structure. It is not a heterogeneous mixture because it has a definite composition with fixed ratios of its constituent elements.
What is best defined as substance made of two or more different types of atoms chemically combined?
A compound is best defined as a substance made of two or more different types of atoms chemically combined. In a compound, the atoms are bonded together in fixed ratios, leading to unique properties distinct from the elements that make it up.
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.
Why is magnisium sulphate a compound?
It is a compound because it has two or more elements (in this case 3) chemically bonded together in a fixed ratio and structure. It is composed of the elements magnesium, sulfur, and oxygen.
