no actually this didn't answer my f-ing question
purple panda
A single molecule of hydrogen, represented as H₂, consists of 2 hydrogen atoms and no carbon or oxygen atoms. Therefore, it contains 0 carbons, 2 hydrogens, and 0 oxygens. If you meant a different molecule, please specify for a more accurate answer.
XeO4 is tetrahedral. The total number of valence electrons in the molecule is 32 (6 x 4 oxygens and 8 from the Xe) which when divided equally among the oxygens with a double bond to the Xe gives every O molecule a full outer shell, and the Xe an extended shell. If XeO4 (4-), then each O would be single-bonded to the Xe.
An oxygen atom with atomic number 8 has 8 electrons in its electronic configuration. It has 8 protons in the nucleus, giving it an overall neutral charge. Oxygen typically forms two covalent bonds with other elements to achieve a stable octet configuration.
There are 3 atoms in a carbon dioxide molecule: 1 carbon atom and 2 oxygen atoms.
no actually this didn't answer my f-ing question
One.
C6H12O6 is glucose. There are six carbons, twelve hydrogens and six oxygens in each molecule.
purple panda
A single molecule of hydrogen, represented as H₂, consists of 2 hydrogen atoms and no carbon or oxygen atoms. Therefore, it contains 0 carbons, 2 hydrogens, and 0 oxygens. If you meant a different molecule, please specify for a more accurate answer.
The atomic number of oxygen is 8. So, it has 8 protons always.
XeO4 is tetrahedral. The total number of valence electrons in the molecule is 32 (6 x 4 oxygens and 8 from the Xe) which when divided equally among the oxygens with a double bond to the Xe gives every O molecule a full outer shell, and the Xe an extended shell. If XeO4 (4-), then each O would be single-bonded to the Xe.
2 Carbon atoms, 4 Hydrogen atoms and 2 Oxygen atoms. So, a total of 8 atoms.
Carbon dioxide is a linear molecule and any charges on the oxygens cancel each other out. emember vectors? Water is not linear the bent shape means that the charges on the H atoms do no cancel each other.
The two oxygens bond to the carbon covalently (double bonds) and form a linear molecule.
Polar compounds such as H20 have a dipole moment associated with the compound, where as compounds like CH4 have no net dipole. think of the bonds and nonbonding electrons as ropes pulling on the central molecule, if there is an even 'pull' then the compound will be non-polar, for example CO2 has a dipole from Carbon to both Oxygens, but the two dipoles will cancel. NH3 on the other hand will not cancel out because the bonds are not flat but are tetrahedral in geometry because of the non bonding electrons, so NH3 will have a dipole moment.
When someone mentions water polarity, they are talking about the intermolecular properties of water. Water is a polar-covalent bonded molecule which means that even though the hydrogens are sharing electrons with the oxygens, the electrons will be attracted slightly more to the element with the bigger nucleus.