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Does a mineral always contain certain elements in definite proportions?
Wiki User
∙ 13y ago
Yes
Wiki User
∙ 13y ago
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What is the element with a female bird's name in it?
The two elements that has a female bird in their names are rhenium and ruthenium. They contain the word 'hen' in them. Rhenium and ruthenium are transition metals.
Does chicken contain lugol?
Chicken Does Not contain Lugol
What vitamins do bread contain?
bread contain vitamin e
Does Jell o contain horse hooves?
No it does not contain horses hooves. It used to contain cow hooves though, but they are no longer used.
Does a lizard contain carbon?
Yes. All living things contain carbon.
Who said Any sample of a chemical compound will contain the same elements in the same proportions?
This is the law of definite proportions: Joseph Proust, 1806.
Does a mineral always contain certain elements definite composition?
yes
What law explains relationships between different chemical compounds that contain only the elements carbon and oxygen?
This is the law of definite proportions.
How can the existence of atoms help to explain the law of definite proportions?
The existence of atoms explains the law of definite proportions by suggesting that chemical substances are made up of atoms that combine in fixed ratios. Each atom has a specific mass and combining these atoms in fixed proportions leads to compounds with consistent ratios of elements. This consistency supports the law of definite proportions, which states that a compound will always contain the same elements in the same ratio by mass.
How can two coumpounds made from the same element be so different?
Because the proportions of the elements are different in the different compounds. They may contain the same elements, but the different proportions make them different compounds with different properties.
Minerals are Substance composed of two or more elements bonded together in definite proportions?
Substances composed of two or more elements bonded together in definite proportions are chemical compounds by definition. This is not a correct definition for minerals, because some of them are mixtures of more than one compound, and some minerals, such as gold and diamond, are elements instead of compounds.
What theory states that a given compound will always contain exactly the same proportion of elements by weight?
Law of definite proportion or law of definite composition.
Laws of chemical composition?
The laws of chemical composition are fundamental principles in chemistry. The Law of Definite Proportions states that compounds always have fixed proportions of elements by mass. The Law of Multiple Proportions describes how elements can combine in different whole-number ratios to form distinct compounds. The Law of Conservation of Mass asserts that mass is conserved in chemical reactions. Avogadro's Law states that equal volumes of gases at the same temperature and pressure contain the same number of molecules. These laws underpin our understanding of chemical reactions and the behavior of matter, forming the basis for stoichiometry and helping predict and describe chemical outcomes.
Does a compound always contain the same element in the same proportions?
Yes, except that "element" should be pluralized; a compound always has at least two elements.
What is an agardite?
An agardite is any of a group of copper arsenate minerals which contain varying proportions of rare earth elements such as cerium, neodymium, lanthanum and yttrium.
Do compounds always contain the same elements in the ratio?
Yes because no samples are exactly the same.
What three elements do magnetic materials contain?
Magnetic materials may contain any mixture of certain elements. Three of the most common elements are iron, nickel and cobalt.
