K= 2
C= 1
O=3
K2CO3= 6 atoms
As indicated by the subscript on the atomic symbol for oxygen, there are 3 oxygen atoms.
The chemical formula is MoPO4; the molecule contain four oxygen atoms.
There are six atoms.There are two ions
Three atoms are present, in one molecule of carbon dioxide. They are 1 x Carbon 2 x Oxygen They are bonded as in the following diagram 'O=C=O'. That is each oxygen doubly bonds to the one carbon. Hence the formula is 'CO2'.
There are 24 hydrogen atoms present in 3H2SO4. This calculation is done by multiplying the subscript of the hydrogen in H2SO4 (which is 2) by the coefficient in front of the compound (which is 3).
Which compound
As indicated by the subscript on the atomic symbol for oxygen, there are 3 oxygen atoms.
9
There are 2 potassium atoms, 1 carbon atom and 3 oxygen atoms - K2CO3
Four. That is the meaning of the prefix "tetra".
6
The number of atoms in a covalent compound depends on the specific compound. Covalent compounds are formed when atoms share electrons, so the number of atoms involved in a covalent compound will be determined by the elements present and the chemical formula of the compound.
Deca stands for 10. So there are ten chlorine atoms is decachloride.
It tells what elements are present in a molecule and how many atoms of each element are present.
The formula of a compound is written using the symbols of the elements present in the compound and subscript numbers to represent the ratio of each element in the compound. The subscript numbers indicate how many atoms of each element are present in a molecule of the compound.
There are 3 ions present in K2CO3: 2 K+ ions and 1 CO3^2- ion. To calculate the total number of ions in 30.0 mL of 0.600 M K2CO3 solution, first determine the number of moles of K2CO3 using the molarity and volume. Then, use the stoichiometry to find the number of ions produced per mole of K2CO3.
A molecular formula.