0
Difluoromethane (CF2H2) is a chemical compound composed of 1 carbon atom in the center, and 2 fluorine atoms and 2 hydrogen atoms bonded to it. The posted formula represents one molecule of this compound, and it's composed of the 5 atoms you see in the formula. Use the link below to see a diagram and learn more.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoNo molecule IN the molecule C2H6O itself, however there are (2+6+1=) 9 atoms in it.
On the other hand the C2H6O-formula is valid for two different molecular compounds:
- CH3CH2OH is ethanol, trivially called 'alcohol'
and
- CH3OCH3 is methoxymethane, trivially called 'dimethyl ether'
Wiki User
∙ 11y agoThere are four atoms in C2H2 molecule
Two carbon atoms and two hydrogen atoms.
Wiki User
∙ 13y ago4 carbon atoms
12 hydrogen atoms
Wiki User
∙ 12y agoTwo methylene radicals contain 6 atoms.
Add your answer:
Earn +20 pts
How many atoms of each element are in 2C2H6?
In the element 2C2H6 there are 4 atoms of Carbon (C) and 12 atoms of Hydrogen (H). To arrive at this answer multiply the superscript, the 2 in front of the equation. by the 2 after Carbon which equals 4. Next, multiply the superscript by the 6 behind Hydrogen which equals 12.
How do you tell how many elements are in a compound formula?
A chemical formula will always tell you how many of each element is in a particular formula. For example glucose (C6H12O6) contains six carbons, twelve hydrogens and 6 oxygens. All together this is three elements, and 24 atoms. Try water..the chemical formula is H2O. So it contains two hydrogen atoms, and one oxygen atom. This is two elements, but three atoms. I hope this helped!
How many atoms of each element are shown in the formula for calcium carbonate?
There are five atoms
What indicates a compound element?
the compound elements is the combination of two or more elements chemically examples: H20= it means that it is compound elements because the combination of HYDROGEN AND OXYGEN is showned by the formula^_^
The elements that make up a compound and the number of atoms of each element in a unit of the compound can be shown in a?
A molecular formula shows this information. In sulfuric acid, for example, the formula is H2SO4 as you'll learn to write it. There is hydrogen (H), sulfur (S) and oxygen (O) in it, and there are specifically 2 atoms of hydrogen, one atom of sulfur, and 4 atoms of oxygen. You already guessed (and correctly!) that those numbers, the numerical subscripts, tell an investigator how many of those particular atoms are in the molecule of sulfuric acid.
How many atoms of each element are in 2C2H6?
In the element 2C2H6 there are 4 atoms of Carbon (C) and 12 atoms of Hydrogen (H). To arrive at this answer multiply the superscript, the 2 in front of the equation. by the 2 after Carbon which equals 4. Next, multiply the superscript by the 6 behind Hydrogen which equals 12.
What is the chemical formula for the molecule?
A molecule contain two or more atoms of chemical elements; each molecule has a specific formula.
What are elements of the formula Nacho and how many atoms are there for each element?
some cheese and tortilla chips there are 5 atoms in cheese and 4 in chips
What indicates all the elements in the compound as well as how many atoms of each element are present?
A molecular formula.
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.
Elements a compound contains and the exact number of the atoms of each element in a unit of that compound is called what?
That is called a formula.
What formula represents the actual number of atoms of each element in a compound?
A formula that gives the ratio of elements in a compound is called an empirical formula. On the other hand, the formula that shows the number of atoms in each element present in a molecule is called a molecular formula.
What do images of atoms and molecules show?
The empiracle formula shows the ratio of the individual elements in a compound, and the molecular formula shows the actual number of each elemental atom in each molecule (which will be equal to the empiracle formula or a whole number multiple of it). However, it is the structural formula that shows how the individual atoms are connected.
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.
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.
A chemical formula tells what make up a and the exact of atoms of each element in a unit of compound?
A chemical formula tells what elements make up a compound and the exact number of atoms of each element in a unit of compound. :)
What does a chemical formula have to do with elements and atoms?
The chemical formula of a compound shows the number of atoms of each element in the smallest unit of the compound. The smallest unit is a molecule for covalently bonded compounds and the minimum number of each of the right kinds of atoms to achieve electro-neutrality for ionically bonded compounds.
