B7 OCR GCSE 21st century science Photosynthesis and Glucose

Photosynthesis- the word and symbol equation 

water + carbon dioxde= oxygen+ Glucose 

6H2O+6CO2=6O2+C6H12O6( the number after the letter should be small i know but i don't know how to make them that  way) you also need sunlight and the actions of chlorophyll to break the bonds , and allowing new ones to form 

glucose can be changed into starch ( a storage molecule - this is helpful as it doesn't upset the osmotic balance of a plant ) or it can be…