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Yes.
It contains two atoms of the element aluminum (Al(2)), and three atoms of the element oxygen (O(3)), to form the compound aluminum oxide.
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∙ 12y ago
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Does one bucket full of water contain more atoms than a bucket full of water from the ocean?
no
What is it that contain two or more different types of atom?
All compounds contain more than one element and more than one atom.
What is true about all anions?
Atoms are not anions. An atom is an electrically neutral particle with equal numbers of protons and electrons. An atom becomes an anion by gaining more electrons, so becoming negatively charged.
Why alkenes are less reactive than alkenes?
they contain unreactive atoms
Are there more moves on a chess board than atoms in space?
more than all the positive atoms in space
Can a molecule contain as few as two atoms or more than a million atoms?
Yes - both. A molecule may contain as few as two atoms - e.g. CO carbon monoxide or greater than a million atoms e.g. Ultra High Mass Polyethylene.
Do isotopes contain more electrons than other Atoms?
No, they contain different number of electrons. Isotopes differ in their number of neutrons.
What is a substance that is created when two or more atoms combine?
It is a compound. The molecules of a compound contain more than one element.
Does one bucket full of water contain more atoms than a bucket full of water from the ocean?
no
Do liquid fats called oils contain more hydrogen atoms than hard fats?
No. Oils have less hydrogen atoms as compared to fats. Because oils contain double bonds and fats are saturated.
What is it that contain two or more different types of atom?
All compounds contain more than one element and more than one atom.
Do faster atoms have more potential energy than slower atoms?
faster atoms have more kinetic energy than slower atoms do.
Can a compound contain different number of atoms as long as it has the same kinds of atoms?
Your question is not so clear. Methane has carbon and hydrogen atoms, the chemical formula being CH4. Dodecane contain also carbon and hydrogen atoms, the chemical formula being C12H26; the number of carbon and hydrogen atoms is here different. Or, otherwise it is clear that 10 g of methane contain more atoms than 1 g of methane.
What is true about all anions?
Atoms are not anions. An atom is an electrically neutral particle with equal numbers of protons and electrons. An atom becomes an anion by gaining more electrons, so becoming negatively charged.
Why alkenes are less reactive than alkenes?
they contain unreactive atoms
Does an acid contain one or more hydroxide ions?
An acidic solution contains many more H+ ions than OH- ions, and a basic solution has more OH- than H+. A pure water solution, which is neutral, has exactly equal number of each.
How are elements and compounds the different?
Elements contain only one type of atom (atoms with the same number of protons). Compounds contain more than one element, and thus contain atoms with different numbers of protons. Compounds can be converted into elements, but elements are not reducible to anything simpler (besides subatomic particles).
