Express the enenrgy of big bang in eV...

Express the enenrgy of big bang in eV

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Energy of big bang `=10^(68)J`
`1.6xx10^(-19)J=1 eV`
Energy of big bang `=(10^(68)J)/(1.6xx10^(-19)J//eV)=6.25xx10^(68)eV`

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