Answer: The reaction is exothermic. The value of q is -542 kJ.
Explanation:
Endothermic reactions are defined as the reactions in which energy of the product is greater than the energy of the reactants. The total energy is absorbed in the form of heat and for the reaction comes out to be positive.
Exothermic reactions are defined as the reactions in which energy of the product is lesser than the energy of the reactants. The total energy is released in the form of heat and for the reaction comes out to be negative.
Thus 
evolves heat , it is exothermic in nature. The value of q is -542kJ.
I think its becuse the shoreline is shalow water that is warmed by the sun? ...... I may be rong
<span>the elements in groups1a, 2a, 3a have positive charges according to their group numbers</span>
Answer:
787.5 is a transversal of lines I and m that forms 8 and I have to use it to get the battery back from the battery and the other way around the world
Explanation:
Submitted to you and the other way around the world health organization and the other way around the world health organization and the other things that you can see in the equation is the solution of this given values 2a it is mathematical sentence which states that the two expressions of the interest will be the same reason that as they you are have an a
False, in converting between units, it is never necessary to use more than one conversion factor.
