Answer:
Lustrous is NOT a property of metal
You’ll need to be sure to count all the atoms in each side of the chemical equation.
I believe the correct answer from the choices listed above is option A. <span>A forward reaction in which adding heat decreases product formation is exothermic, while a forward reaction in which adding heat increases product formation is endothermic. Exothermic would mean that heat is being released by the process while the opposite is called endothermic in which it absorbs heat.</span>
Since medals form cations
nonmedals form anions
The answer is A . Saturated solution
