H2=2
S=32
O4=64
O4=64/98*100=65.3 Ans=65%
1 mole H2SO4 x 4 moles O/mole H2SO4 x 6.02x10^23 atoms of O/mole O = 2.4x10^34 oxygen atoms
To calculate the percent of a 5 N H2SO4 solution, you need to know the molarity (moles of solute per liter of solution) and the molecular weight of the solute. Once you have that information, you can use the formula: % = (molarity x equivalent weight) / 10. If you provide the molecular weight of H2SO4, I can help you calculate the percent.
The elements in H2SO4 are hydrogen (H), sulfur (S), and oxygen (O).
O ho--s--oh o
None of the bonds in H2SO4 are coordinate covalent bonds. All the bonds in H2SO4 are regular covalent bonds formed by shared electron pairs between atoms.
1 mole H2SO4 x 4 moles O/mole H2SO4 x 6.02x10^23 atoms of O/mole O = 2.4x10^34 oxygen atoms
To calculate the percent of a 5 N H2SO4 solution, you need to know the molarity (moles of solute per liter of solution) and the molecular weight of the solute. Once you have that information, you can use the formula: % = (molarity x equivalent weight) / 10. If you provide the molecular weight of H2SO4, I can help you calculate the percent.
The elements in H2SO4 are hydrogen (H), sulfur (S), and oxygen (O).
O ho--s--oh o
None of the bonds in H2SO4 are coordinate covalent bonds. All the bonds in H2SO4 are regular covalent bonds formed by shared electron pairs between atoms.
Sulphuric acid (H2SO4) contains hydrogen (H), sulphur (S), and oxygen (O) elements.
H2SO4. In sulphuric acid, the S atom has a valence of 12 electrons. Two of the O atoms are attached to the S atom through double bonds. The other two O atoms are hydroxy ("-OH") oxygen atoms that are attached the S atom through a single bond.
Quite a few! 335 moles H2SO4 (4 moles O/1 mole H2SO4)(6.022 X 1023/1 mole O) = 8.07 X 1026 atoms of oxygen =======================
+1 for H +6 for S -2 for each O
H2SO4 does not have any lone pairs. It has 2 bonding pairs shared between sulfur and oxygen in each of the O=S=O bonds. Each oxygen also has 2 unshared pairs of electrons.
First, calculate the mass of the H2SO4 in 16.4 mL of the solution using its density. Then, determine the mass of H2SO4 in the 16.4 mL solution by multiplying the mass of solution by the percentage of H2SO4. Next, convert the mass of H2SO4 to moles using its molar mass to find the number of moles.
Hydrogen (H), sulfur (S), and oxygen (O) are the elements present in sulfuric acid (H2SO4).