In the stomach cell, the enzyme carbonic anhydrase converts one molecule of carbon dioxide and one molecule of water indirectly into a bicarbonate ion (HCO3-) and a hydrogen ion (H+). In the stomach ion exchange is used to move H+ ions out the cells and into the lumen of the stomach
If you have 3.0 moles of argon gas at STP u would take up 2.5 volume
Answer:
actually answer should be helium
I think the charge is +2
Hope this helps