Answer:
1160 kJ/mol
Explanation:
To get the enthalpy of the reaction take ΔH products- ΔH reactants
Answer:
eating
Explanation:
because when any food or anything that touches your saliva (spit) automatically a chemical reaction!
Answer:If a liquid is heated the particles are given more energy and move faster and faster expanding the liquid. The most energetic particles at the surface escape from the surface of the liquid as a vapour as it gets warmer. Liquids evaporate faster as they heat up and more particles have enough energy to break away.
Explanation:
I really do not want you to get it wrong but i will go with nitride ion, oxide ion, sodium ion, magnesium ion
