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What is polarity in a water molecule?
Water molecule is a polar molecule because it has a slightly negative charge on the oxygen atom and slightly positive charges on the hydrogen atoms. This unequal distribution of charge creates a positive and negative pole in the molecule, making it polar.
Does a water molecule have more protons than electrons?
No, a water molecule contains the same number of protons and electrons. In a water molecule (H2O), there are 10 protons (2 from each hydrogen and 8 from oxygen) and 10 electrons (2 from each hydrogen and 8 from oxygen).
Why is water molecule polar?
Water molecule is polar due to its asymmetrical structure and unequal sharing of electrons between the oxygen and hydrogen atoms. The oxygen atom is more electronegative, pulling electrons closer to itself and giving it a partial negative charge, while the hydrogen atoms have a partial positive charge. This creates an overall dipole moment in the water molecule.
Why are water molecules polar?
A water molecule is polar because there is an uneven distribution of electrons between the oxygen and hydrogen atomsAnswerA water molecule is polar because there is an uneven distribution of electrons between the oxygen and hydrogen atoms. The negative pole is near the oxygen atom and the positive pole is between the hydrogen atoms.
The oxygen atom in a water molecule has a slight negative charge?
Yes, the oxygen atom in a water molecule has a slight negative charge because oxygen is more electronegative than hydrogen. This causes the shared electrons to be closer to the oxygen atom, giving it a partial negative charge.
How many electrons are in an oxygen molecule?
There are 16 electrons in an oxygen molecule as each oxygen atom has 8 electrons.
How many lone pairs of electrons in a oxygen molecule?
In an oxygen molecule (O2), each oxygen atom has 3 lone pairs of electrons.
Why does the oxygen atom in a water molecule have a negative change?
The oxygen atom in a water molecule has a partially negative charge because oxygen is more electronegative than hydrogen. This causes the electrons in the covalent bonds to be pulled closer to the oxygen atom, giving it a partial negative charge.
What is polarity in a water molecule?
Water molecule is a polar molecule because it has a slightly negative charge on the oxygen atom and slightly positive charges on the hydrogen atoms. This unequal distribution of charge creates a positive and negative pole in the molecule, making it polar.
How many electrons does a water molecule have?
A molecule of of H2O has 10 electrons: two from the hydrogen and 8 from the oxygen.
Does Carbon take electrons from oxygen in carbon dioxide?
In a carbon dioxide molecule, carbon does not take electrons from oxygen. Instead, carbon shares electrons with oxygen through covalent bonds, forming a stable molecule.
How many pairs of valence electrons are there on the oxygen atom in the water molecule?
There are 4 valence electrons on the oxygen atom in the water molecule. Oxygen has 6 valence electrons, and in a water molecule, oxygen forms 2 covalent bonds with the hydrogen atoms, sharing 2 of its valence electrons with each hydrogen atom.
Does a water molecule have more protons than electrons?
No, a water molecule contains the same number of protons and electrons. In a water molecule (H2O), there are 10 protons (2 from each hydrogen and 8 from oxygen) and 10 electrons (2 from each hydrogen and 8 from oxygen).
How many how many electrons are in 02?
There are 16 electrons in an O2 molecule. Each oxygen atom contributes 8 electrons, totaling 16 electrons in the molecule.
Which line of electrical charge is found on the oxygen atom of a polar water molecule?
The oxygen atom in a polar water molecule carries a partial negative charge. This is because oxygen is more electronegative than hydrogen, pulling the shared electrons closer to itself and creating a partial negative charge on the oxygen atom.
How many electrons are in a CaO molecule?
Calcium oxide has 20 electrons from the calcium atom, and 8 electrons from the oxygen atom, totaling 28 electrons.
Why is water considered a polar molecule?
Water is considered a polar molecule because it has a slightly positive charge on one side and a slightly negative charge on the other side, due to the uneven distribution of electrons between the oxygen and hydrogen atoms in the molecule.
