Abstract: Taking several topic words and a math expression as input, the aim of math word problem generation is to generate a problem that can be answered by the given expression and related to these ...

This lesson covers solved numerical problems on molarity, molality, mole fraction, and percentage concentrations to help you clearly understand solution concentration concepts in chemistry.

General Motors is offering free internet connectivity for audio streaming in some new cars. The perk is now part of the automaker’s OnStar Basics connectivity bundle. The Apple Music app is also ...