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Chemical formulas represent the number and element of each type of atom in?
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∙ 8y ago
Chemical formulas represent the number and element of each type of atom in a molecule.
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∙ 9y ago
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In the atom what type of particle determines the element that atoms represent?
proton you can change the number of neutrons and electrons and still have the same element
How are chemical formulas written do they use superscripts or subscripts?
Chemical formulas are written with the chemical symbol of each element followed by a subscript. If no subscript is written, it is understood to be 1. In a molecular formula, the subscripts indicate the number of atoms of each element that are present in one molecule. In a chemical formula for an ionic compound, the subscripts represent the lowest whole number ratio of ions in the compound.
In a chemical formula what do subscripts mean?
In a chemical formula, the significance of subscripts is that it tells you how many atoms of a certain element are present in a structure.
What is the atomic number of phosphorous?
Phosphorus is non metal element. Atomic number of it is 15.
What is ununseptium?
Ununseptium is the systematic element name for the chemical element with the atomic number 117, Chemical symbol Uus.
What are all chemical formulas called?
All chemical formulas are called chemical notations. They represent the elements and the number of atoms of each element present in a compound.
What represent the chemical symbols and numbers?
they represent the number of protons the element has and what is their charge
How does the chemical formula of a compound relate to the relative number of atoms in the compound?
Chemical formulas consist of chemical symbols and numbers. The symbols represent the elements in the compound. The numbers indicate the quantity of atoms of each element in the compound.
What does subscript indicate in chemical formulas?
The number of atoms of the same element in the molecule
The small number used to represent the number of ions of a given element in a chemical formula?
subscript
What form the atomic number of an element represent?
Atomic number = number of a chemical element in the periodic table of Mendeleev = number of protons in the nucleus = number of electrons in the atom
What identifies and element?
Atoms are differentiated by their number of protons. This is equal to the atomic number of the element. Additionally, in chemical formulas, each element is represented by a unique atomic symbol.
What does the mass number of an atom represent?
The mass number is the sum of protons and neutrons in the atomic nucleus of a chemical element.
In a chemical formula what is used to indicate the number of atoms of each element?
It is called a subscript. For example: In the formula for water (H2O), 2 is the subscript indicating that there are 2 hydrogen atoms in the compound .
In a chemical formulas the number of a Atoms for each element is usually indicated by a?
its usually indicated by a subscript! :D
In the atom what type of particle determines the element that atoms represent?
proton you can change the number of neutrons and electrons and still have the same element
What is the written notation used to represent the number of atoms of each element in a compound called?
The Atomic Number*******************2nd Opinion ******************Nope. The answer is a chemical formula.
