The subscripted number following an element tells you how many atoms of that element are in that molecule. H2SO4 -> (2) hydrogen atoms, (1) sulfur atom, and (4) oxygen atoms.
In 2 molecules of sulfuric acid there are 3 types of atom; 4 Hydrogen, 2 Sulfur and 8 Oxygen.
Sulfuric Acid is H2SO4.
It contains the elements: Hydrogen, Sulfur, and Oxygen.
Thus there are 3 elements in a molecule of sulfuric acid.
Sulfuric acid, H2SO4, has 7 atoms in each molecule: 2 H (hydrogen), 1 S (sulfur), and 4 O (oxygen).
If we are talking about a single molecule of sulfuric acid, H2SO4 then there are two hydrogens... ... However if we are talking about a single sulfuric ion (which is unlikely) then the forumla would be SO42- then there would be no hydrogens
H2SO4 is Sulfuric Acid. If it has the number 2 in front of the whole compound it means there are two molecules in the reaction. The number of atoms in 1 molecule is (2 x hydrogen, 1 x sulfur, 4 x oxygen), therefore in two molecules there are 4, 2 and 8 respectively which gives a total of 14 atoms.
The molecular formula for sulfuric acid is H2SO4. This shows that each molecule contains exactly 4 oxygen atoms. Therefore, 0.750/4 or 0.1875 moles of sulfuric acid contain 0.750 moles of oxygen atoms.
In dilute sulfuric acid there are only ions: Almost two H+, almost one SO42- and a very small amount (<1%) HSO4- ions.
Sulfuric Acid is H2SO4. It contains the elements: Hydrogen, Sulfur, and Oxygen. Thus there are 3 elements in a molecule of sulfuric acid.
There are seven atoms in a molecule of Sulfuric Acid.
Assuming you are talking about sulfuric acid, there are four oxygen atoms.
Sulfuric acid, H2SO4, has 7 atoms in each molecule: 2 H (hydrogen), 1 S (sulfur), and 4 O (oxygen).
2 hydogen 1 oxygen
We know from looking at the molecular formula that one mole of molecules of H2SO4 contains 2 moles of atoms of hydrogen, 1 mole of atoms of sulfur and 4 moles of atoms of oxygen.
If we are talking about a single molecule of sulfuric acid, H2SO4 then there are two hydrogens... ... However if we are talking about a single sulfuric ion (which is unlikely) then the forumla would be SO42- then there would be no hydrogens
H2SO4 is Sulfuric Acid. If it has the number 2 in front of the whole compound it means there are two molecules in the reaction. The number of atoms in 1 molecule is (2 x hydrogen, 1 x sulfur, 4 x oxygen), therefore in two molecules there are 4, 2 and 8 respectively which gives a total of 14 atoms.
The molecular formula for sulfuric acid is H2SO4. This shows that each molecule contains exactly 4 oxygen atoms. Therefore, 0.750/4 or 0.1875 moles of sulfuric acid contain 0.750 moles of oxygen atoms.
In dilute sulfuric acid there are only ions: Almost two H+, almost one SO42- and a very small amount (<1%) HSO4- ions.
There are 7 atoms - 2 are hydrogen, 4 are oxygen, and 1 is sulphur (or 'sulfur' in American).
Non!!!! They are two different substances/acids. The formulas for sulphuric acid is H2SO4 and for hydrochloric acid (HCl). With the exception of the hydrogens all the other elements present in the two difference acids are different.