2. A solubilidade do hidróxido de cálcio é de 1,6 g/dm3, à temperatura de 20 °C.
a. Indica o significado da afirmação anterior.
b. Qual é a massa de hidróxido de cálcio que é
possível dissolver em 50 cm de água?

How would you reduce the volume of gas

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.

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife