( WILL MARK BRAINLIEST TO WHO EXPLAINS BOTH ) What does le Châtellier’s principle predict will happen to a system if equilibrium is upset in the following ways? - Heat is added:
- Pressure is increased in a gaseous system:

There were a number of factors that led to the rising tension between Germany and France in the early 1900 including an arms race and tension in eastern Europe. France had a large empire and felt threatened by Germany which was rapidly industrializing and wanted to build up a navy and empire to challenge other countries.