Need help with this please: What is happing at the triple point?

What is limiting reactant? with examples

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull