C2O2H3
Carbon= 2 atoms
Oxygen= 2 atoms
Hydrogen= 3 atoms
Total: 7 atoms
Two carbon (C), four hydrogen (H) and two oxygen (O) atoms with a total of 8 atoms.
Eight
4
7
6
there are two Carbon Atoms and six Hydrogen atoms
9
In calcium carbide (CaC2) are 1 atom of Calcium and two of Carbon, so totally three atoms of two elements
No, the "C2" molecule does not exist, because it is chemically impossible to bind two C atoms together without any (at least 2) other atoms (eg. 2 H's). The maximum number of diatomic covalent C-C bonds is three, while C atoms require four cov. bonds to obey the octet rule.
mixture of lead, carbon, oxygen and hydrogen at the ratio of 1, 2, 3, 2. i think???
there are two Carbon Atoms and six Hydrogen atoms
Acetic acid's formula is CH3COOH, so it contains 4 hydrogen atoms, two carbon and two oxygen atoms.4 H2 C2 O
9
Six 3x2=6 atoms, in 3 molecules of H2
C2
In calcium carbide (CaC2) are 1 atom of Calcium and two of Carbon, so totally three atoms of two elements
Carbon 2, a molecule consisting of 2 carbon atoms.
NaHCO3The chemical formula for sodium hydrogen carbonate is NaHCO3.
4. In CH3, the 3 is a subscript, denoting that their are 3 hydrogen atoms. if there's no subscript, then consider it one atom. so the first two Carbons are single, and the second one is double, making 4
Here~ D2 D2 D2 B D2 C2 B A C2 C2 C2 A C2 B A G D2 D2 D2 G G A B C2 C2 C2 C2 D2 C2 B A G D2 D2 D2 B D2 D2 D2 B D2 D2 D2 E2 D2 D2 B C2 C2 C2 A C2 C2 C2 A C2 C2 C2 B2 C2 B A G
5000
It would be a molecule. It cannot be considered a compound because it contains atoms of only one element.