Classify the compounds according to the pH condition that would improve their solubility in water. More soluble in acidic solution of pH≈1 More soluble in basic solution of pH≈13 Answer Bank

Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l

Particles vibrate in a rigid structure and do not move relative to their neighbors.

What two factors can affect the properties of a hydrocarbon? a. the number of its carbon atoms and the number of single bonds b. the number of its carbon atoms and the arrangement of its atoms c. the arrangement of its atoms and the number of its double bonds