Hello everyone hope you all have a good day my question is define photosynthesis and what are acids and bases and answer as per class 7

Hello everyone hope you all have a good day my question is define ph

1.	Hello everyone hope you all have a good day my question is define photosynthesis and what are acids and bases and answer as per class 7
Answer» 2.An acid–base reaction is a chemical reaction that occurs between an acid and a base. It can be used to DETERMINE pH. Explanation:1.the PROCESS by which green PLANTS TURN carbon dioxide and WATER into food using energy from sunlight