In baking biscuits and other quick breads, the
baking powder reacts to release carbon
dioxide bubbles. the carbon dioxide bubbles
cause the dough to rise. is this chemical or physical

chemical

Explanation:

The trapped carbon dioxide makes the dough rise, and the alcohol evaporates during the baking process. This is an irreversible chemical change, because by consuming the sugar, the yeast has created new substances

air

in a tire you fill a tire with air

then a couple days later you check the air pressure in the tire

hope this mark me brainliest