H2PO4- is amphiprotic and can act as a Brønsted-Lowry acid or Brønsted-Lowry base. Write the chemical equations demonstrating how this can be true.

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Q: Why is nitrogen used in the decomposition of ethanal to produce methane and carbon dioxide?

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Q: olume Measuring the pH change after adding NaOH: Trial 1 Initial pH New pH % pH Change 5.20 5.48

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Q: Benzene C6H6 has all atoms in the same plane. Explain the reason by using hybrid orbitals

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.