Agcl is soluble or insoluble? how do i identify this? ( by using table: solubility rules of salts in water)

Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?

What three things does a balanced equation show you?

6) (a) calculate the absorbance of the solution if its concentration is 0.0278 m and its molar extinction coefficient is 35.9 l/(mol cm). the depth of the cell is 5 mm. (b) what is the %t? (7) calculate the absorbance of the solution if the transmitted light intensity is 70% of the initial light beam intensity