How are energy and mass connected during the formation of an atom?

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e

Which tool is least in predicting weather