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How many atoms of element O are represented in the formula?
Depending on the formula ! Two atoms in PbO2, three atoms in Al2O3, etc.
How many atoms make up Cu SO?
There is no CuSO. If you mean CuSO4, it would be 6 atoms per formula unit; one Cu atom, one S atom, and 4 O atoms.
How many atoms are in urea?
The number of atoms in urea will depend on the number of urea molecules present. In one MOLECULE of urea there are 8 atoms. There are 2 N atoms, 4 H atoms, 1 C atom and 1 O atom. The structural formula of urea is H2NC(O)NH2
What care subscripts used for in chemical formulas?
*are Subscripts are used to show the ratio of one element to another in a molecule. For example, one molecule of H2O has two H atoms and one O atom. Similarly, two molecules of H2O have a formula of 2H2O, where there are 4 H atoms and 2 O atoms
What is the formula of beryllium hydroxide?
Formula: Be2+C2O42- , Structure: O = C -- O--- Be2+-- O- -- C =O \______________/ with one (single) bond between both Carbon atoms forming a 5-ring (could not be drawn in this text edited page).
How many atoms are there in CuSO4?
The answer depends on how many formula units of CuSO4 you have. In one formula unit, there are 6 atoms (1 Cu, + 1 S + 4 O).
How many atoms of element O are represented in the formula?
Depending on the formula ! Two atoms in PbO2, three atoms in Al2O3, etc.
How many atoms are there in CO?
The chemical formula (CO) tells you - one atom of Carbon (C) and one atom of Oxygen (O) = 2 atoms.
How many atoms make up Cu SO?
There is no CuSO. If you mean CuSO4, it would be 6 atoms per formula unit; one Cu atom, one S atom, and 4 O atoms.
How many atoms are in aluminum permangantae?
Sixteen. The formula for aluminum permanganate is Al(MnO4)3. There is one atom of aluminum (Al), three atoms of manganese (Mn), and twelve atoms of oxygen (O).
How many atoms are there in the formula HNO3 (Nitric acid)?
One. One hydrogen, one nitrogen, and 3 oxygen (notice the 3 in subscript after the O).
How many atoms of oxygen are combined with each atom of sulfur?
Sulfuric acid has the chemical formula H 2SO 4---therefore it has two H atoms, one S atom, and four O atoms.
How many O atoms are present in sodium chlorite?
There are 2 oxygen atoms in 1 formula unit of sodium chlorite (NaClO2)
How many atoms are in the compound molecule H2SO4?
The formula H2SO4 represents 7 atoms in a molecule: 2 H atoms, 1 S atom, and 4 O atoms.
How many atoms are in a molecule of calcium carbonate?
Calcium carbonate is CaCO3 and has 5 atoms. One calcium (Ca), one carbon (C) and three oxygen (O) atoms
What is the chemical formula for oxygen atoms?
O2
How many atoms are present in the compound CO2?
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'.
