Where does the biosphere get its energy? How much energy is coming into the biosphere? What amount?

Where is matter coming from that enters [this system]?​

Which of the following did you identify correctly

The product formed when bao and h2o  react together is                        ba(oh)2that is  bao + h2o = ba(oh)21 mole of    bao    react  1 mole of h2o  to    form  1 mole  of ba(oh)2

Provide more information for : )

Seems cool i guess ttyl