A lab tech prepared a solution of sodium carbonate, Na2CO3, with a molarity of 0.030 M. What mass of Na2CO3 will there be in 1.00 L of this solution? ​

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.

Describe the forces both attractive and repulsive that occur as two atoms move closer together.

Do polar molecules have ionic bonds?