Question

A certain house hold has consumed 250 u. Of energy during a month .how much energy is this joule?

Answer 1

Answer:

we know that

1u=1kWhr

changing it into Si unit.

1u=1000×3600J

then,

250u=1000×3600×250

=900000000J.

Please mark it as brainliest.

Answer 2

Cancel out the 1/mol unit by dividing by the Avogadro constant.

which i s 6.022 * 10^23