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What is the number of shared electrons pairs in H2O?
2
How many bond pair electrons in H2O?
There r 4 bonded electrons in h2o and 4 unpaired electrons
Which of these VSEPR formulas would represent the compound H2O?
The VSEPR formula for water (H2O) is AX2E2, where A represents the central atom and X represents the bonding pairs of electrons, while E represents the lone pairs of electrons.
Does H2O have a trigonal planar shape?
it is bent because it has two bonding pairs and 2 lone pairs
Substances with lone pairs on central atom?
Ammonia (NH3), water (H2O), and hydrogen sulfide (H2S) are examples of substances with lone pairs on the central atom. These lone pairs play a key role in determining the molecular geometry and chemical properties of these molecules.
How many nonbonding electrons are in a water molecule?
None; the oxygen has 2 missing "spaces" for electrons. The two hydrogens have 1 missing "space" for an electron each. Through sharing, all of the atoms fulfill the octet rule. (8 e- in outermost orbital)
What is the number of shared electrons pairs in H2O?
2
How many bond pair electrons in H2O?
There r 4 bonded electrons in h2o and 4 unpaired electrons
Which of these VSEPR formulas would represent the compound H2O?
The VSEPR formula for water (H2O) is AX2E2, where A represents the central atom and X represents the bonding pairs of electrons, while E represents the lone pairs of electrons.
Does H2O have resonance?
Yes, water (H2O) does not exhibit resonance as it does not have a delocalized electron system. Water molecules have a bent shape due to the arrangement of lone pairs of electrons on the oxygen atom and the hydrogen atoms, resulting in localized electron density.
Does H2O have a trigonal planar shape?
it is bent because it has two bonding pairs and 2 lone pairs
Is H2O symmetrical or asymmetrical?
H2O is asymmetrical due to the bent molecular shape formed by the lone pairs of electrons on the oxygen atom.
Examples on non linear molecules are?
Examples of non-linear molecules include water (H2O), carbon dioxide (CO2), and ammonia (NH3). These molecules have three or more atoms, resulting in a non-linear geometry due to the arrangement of atoms and lone pairs of electrons around the central atom.
How many electrons are transferred in the redox reaction when methane (CH4) reacts with 2 molecules of oxygen (O2) to form carbon dioxide (CO2) and 2 molecules of water (H2O)?
In the redox reaction between methane (CH4) and 2 molecules of oxygen (O2) to form carbon dioxide (CO2) and 2 molecules of water (H2O), a total of 8 electrons are transferred.
Substances with lone pairs on central atom?
Ammonia (NH3), water (H2O), and hydrogen sulfide (H2S) are examples of substances with lone pairs on the central atom. These lone pairs play a key role in determining the molecular geometry and chemical properties of these molecules.
How do non-bonded electron pairs help determine the shape of molecules?
Non bonded pairs have a higher force of repulsion than bonded pairs, as the bonded pairs also feel the pull of another positive nucleus. The shape of a molecule is distorted. 2 example - NH3 (one lone pair) & H2O (2 lone pairs). NH3 is trigonal pyramidal while H2O is bent.
What is the name for the shape of H2O?
The shape of H2O is called a bent or angular shape. It is due to the two lone pairs of electrons on the oxygen atom, causing the hydrogen atoms to be slightly pushed down.
