Is backbonding is possible in BF4- ? If no then why?

24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate