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The formaldehyde molecule (CH₂O) has a small size, with a molecular weight of about 30.03 g/mol. Its molecular geometry is trigonal planar, and the bond lengths are approximately 1.20 Å for the carbon-hydrogen bonds and 1.21 Å for the carbon-oxygen double bond. Overall, the dimensions of the molecule are on the order of a few angstroms, making it a relatively small organic compound.

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1mo ago

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Which two atoms in this formaldehyde molecule?

There are three elements present in formaldehyde. Namely, they are carbon, hydrogen and oxygen.


What is a molecule that contains 1 C 2 H 1 O?

This molecule is formaldehyde.


Classify formaldehyde according to the position of the CO group?

Formaldehyde is classified as an aldehyde, with the carbonyl group (-CHO) located at the terminal or end position of the molecule.


In a trigonal planar molecule such as formaldehyde what is the characteristic angle between atoms?

120 degrees


What is the molecular shape and polarity of H2CO?

The molecule H2CO, formaldehyde, has a trigonal planar molecular shape with a bond angle of 120 degrees. It is a polar molecule due to the difference in electronegativity between carbon and oxygen, resulting in a net dipole moment.


What is the molecular formula for formaldehyde?

it is trigonal planar and therefore its bond angle is 120 degrees


What is the oxidation no of carbon in formaldehyde molecule is..?

The oxidation state of carbon in formaldehyde (CH2O) is +2. This is because oxygen typically has an oxidation state of -2, and there are only two atoms of oxygen present in formaldehyde. The overall charge of formaldehyde is zero, so the sum of the oxidation states must equal zero, leading to carbon having an oxidation state of +2.


Is formaldehyde planer?

Yes, formaldehyde is planar in its structure, consisting of a central carbon atom bonded to two hydrogen atoms, an oxygen atom, and a hydrogen atom. This arrangement creates a flat, planar molecule.


What is a molecule with the general formula CH2O?

A molecule with the general formula CH2O is formaldehyde. It is a simple organic compound that consists of one carbon atom, two hydrogen atoms, and one oxygen atom. Formaldehyde is a colorless gas with a pungent odor and is commonly used in various industrial applications.


What is the molecular shape of formaldehyde molecule?

formaldehyde is a trigonal planar with non-ideal H-C-H bond angle, that looks something like this: H \ C=O / H where / and \ are single bonds and = is a double bond


What is the bond angle of h2co?

The bond angle of formaldehyde (H2CO) is approximately 120 degrees. This angle is due to the molecule's trigonal planar geometry, which results from the repulsion between the electron pairs in the molecule.


Is ch2o pyramidal?

No, CH2O (formaldehyde) is a trigonal planar molecule with the carbon atom at the center of the triangle formed by the three atoms. It is not pyramidal in shape.