Nitrogen and hydrogen react to form ammonia according to the following equation: n2(g)+3h2(g)⇌2nh3(g) consider the following representations of the initial mixture of reactants and the resulting mixture after the reaction has been allowed to react for some time: if the volume is kept constant, and nothing is added to the reaction mixture, what happens to the total pressure during the course of the reaction? the pressure increasesthe pressure does not changethe pressure decreases

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph