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What indicates all the elements in the compound as well as how many atoms of each element are present?
A molecular formula.
How many moles of each element are shown in the formula for H2O?
2 moles of hydrogen, 1 mole of oxygen
What is a combination of symbols and numbers that describes a molecule?
A combination of chemical symbols that show what elements make up a compound and the number of atoms of each element in the smallest unit of the compound is a chemical formula.
What does a chemical compound formula tell you?
It tells what elements are present in a molecule and how many atoms of each element are present.
What is the chemical formula for water and how many in each element?
H 2 0 That is one part hydrogen and two parts oxygen
How many number of atoms of each element in a chemical formula?
1
How many atoms each element are in the formula 2na2so4?
2
What shows how many atoms of each element are in a unit of a substance?
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
What shows how many atoms of each element are in a unit of substance?
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
How many atoms of each element are shown in the formula for calcium carbonate?
There are five atoms
In a chemical formula the number of atoms of each element is shown by numbers called?
how many
What indicates all the elements in the compound as well as how many atoms of each element are present?
A molecular formula.
How many moles of each element are shown in the formula for H2O?
2 moles of hydrogen, 1 mole of oxygen
How can you tell a substance is a compound by looking at its' formula?
the formula tells youwhich elements make up a compound as well as how many atoms of each element are present.
How can you tell that a substance is a compound by looking at it formula?
the formula tells youwhich elements make up a compound as well as how many atoms of each element are present.
Is molecular formula a element?
Technically no, molecular formula tells you how many atoms of each element compose a molecule. For example O: oxygen C: Carbon H: hydrogen Carbon dioxides molecular formula is CO2 Atmospheric oxygen is O2 Glucose's molecular formula is C6H12O6
What is a combination of symbols and numbers that describes a molecule?
A combination of chemical symbols that show what elements make up a compound and the number of atoms of each element in the smallest unit of the compound is a chemical formula.
