Answer:
A metal reacts with a non-metal to transfer electrons from the metal to the non-metal to complete their valance shell.
Explanation:
Answer:
The maximum wavelength of light for which a carbon-carbon triple bond could be broken by absorbing a single photon is 143 nm.
Explanation:
It takes 839 kJ/mol to break a carbon-carbon triple bond.
Energy required to break 1 mole of carbon-carbon triple bond = E = 839 kJ
E = 839 kJ/mol = 839,000 J/mol
Energy required to break 1 carbon-carbon triple bond = E'

The energy require to single carbon-carbon triple bond will corresponds to wavelength which is required to break the bond.
(Using planks equation)


The maximum wavelength of light for which a carbon-carbon triple bond could be broken by absorbing a single photon is 143 nm.
For the
presented problem, the balance of the presented equation is H2O2 + 2ClO2 =>
2ClO2- + O2 + 2H. I am hoping that this answer has satisfied your query
about and it will be able to help you, thank you and have a nice day.
Answer:
Explanation:
If we say one mole mole of nitrogen atom it means there is one nitrogen atom present i.e, N. The one mole of nitrogen atom have mass of 14 amu.
If say one mole mole of nitrogen molecule it means there are two atoms of nitrogen present. N₂
One mole of nitrogen molecule have mass of 28 amu.
Atom:
An atom is the smallest particle of an element, which can take part in a chemical reaction.
The atoms of some elements can not exist independently, while the atoms of some elements can exist independently.
Example:
Helium and Neon atoms are exist as He, Ne while atom of hydrogen, nitrogen etc can not exist as H, N.
Molecule:
A molecule is the smaller particle which can exist independently.
It may be monoatomic , diatomic, triatomic etc.
Foe example,
Hydrogen molecule consist of two atoms H₂
Nitrogen molecule = N₂
It may be combination of atoms of different elements.
HCl, H₂SO₄