If the products of a reaction are co2 and 2h2o what is known about the reactants
2 answers:
<u>Answer:</u> The reactants must contain 1 atom of carbon, 4 atoms of hydrogen and 4 atoms of oxygen.
<u>Explanation:</u>
Reactants and products together form a chemical equation.
A balanced chemical equation always follow law of conservation of mass.
This law states that mass can neither be created nor be destroyed but it can only be transformed from one form to another form. This also means that total number of individual atoms on reactant side must be equal to the total number of individual atoms on the product side.
We are given:
Products are . This means that the products has 1 atom of carbon, 4 atoms of hydrogen and 4 atoms of oxygen.
Hence, the reactants must also contain the same number of atoms.
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Answer:
Conjugate base of naphthol is highly stable but conjugate base of ethanol is unstable.
Explanation:
Naphthol gives acid base reaction with NaOH where naphthol acts as an acid and NaOH as a base.
Reactivity of naphthol towards NaOH is quite high because the conjugate base of naphthol is highly stable. Stability of the conjugate base arises due to delocalization of negative charge on oxygen atom into aromatic naphthalene ring.
Ethanol is not so reactive towards NaOH because the ethoxide ion is highly unstable due to lack of delocalization of negative charge on oxygen atom.
Resonance structures of conjugate base of naphthol has been shown below.
