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In certain mass of gas the number of atoms and the number of moleucules are equal How?
Wiki User
∙ 14y ago
The gas has molecules that are single atoms, as do the noble gases.
Wiki User
∙ 14y ago
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How do you calculate a balanced chemical equation?
The number of reactants atoms must be equal to the number of products atoms.
Does 23 g of sodium and 238 g of uranium have equal number of atoms in them?
dose 23 grams of sodium and 238 grams of uranium have equal number of atoms in them
Do hydrogen and atoms have an equal number of electrons?
No. Neutral atoms of each element, including hydrogen, have a unique number of electrons, which is equal to the number of protons in their nuclei. The number of protons is the element's atomic number on the periodic table.
Atoms have a mass number equal to the sum of?
the protons and neutrons.
Why do atoms have no electric charge?
It has an equal number of protons and electrons.
Does the number of iron atoms in the reactants equal the number of iron atoms in the products?
no
How many atoms of hydrogen appear on each side of the equation?
The number of atoms in the reactants should equal the number of atoms in the products because the weight should be equal according to the Law of Conservation of Mass.
Is the number of electrons equal to the number of protons in the atoms?
Yes :-)
How many atoms do there be in sulfur?
there are 16 atoms in sulfur, because the number of atoms in an element is equal to its atomic number, which is the number at the top of the square which is bolded
Is the atomic number the number of atoms it has?
The atomic number is equal to the number of protons.
What is the formula for chemical equations is balanced?
The number of reactants atoms must be equal to the number of products atoms.
How do you calculate a balanced chemical equation?
The number of reactants atoms must be equal to the number of products atoms.
Does 23 g of sodium and 238 g of uranium have equal number of atoms in them?
dose 23 grams of sodium and 238 grams of uranium have equal number of atoms in them
Do hydrogen and atoms have an equal number of electrons?
No. Neutral atoms of each element, including hydrogen, have a unique number of electrons, which is equal to the number of protons in their nuclei. The number of protons is the element's atomic number on the periodic table.
How many atoms does electrons have?
Atoms have 1 to 118 electrons. For a neutral atom the number of electrons is equal to the number of protons (atomic number).
Are the number of atoms of bromine in 1 mol Br2 equal to avogadro's number?
No the number of ATOMS in 1 Bomine MOLECULE Br2 is twice Avagadro's number.
How does the number of separate electrons shown for the group 2 metal atoms compare to the number of atoms?
The number of electrons in a neutral atom is equal to the atomic number.
