Fig. 10.12: 4. Solve the following numerical problems.
a. If the solubility of a substance at a temperature is 60, calculate the weight of
solvent in 200 g of saturated solution​

18. use the activity series to predict whether the following synthesis reaction will occur. write the chemical equations for the reaction if it's predicted to occur. (s) + o2(g) -> *note: it is possible.*

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d.lytic