The molecular mass is 44.01 g/mol
One type of chemical process that can be either exothermic or endothermic is dissolving of salts in water. A salt is a compound made up of positively charged ions and negatively charged ions which are held together in a solid state because the positive and negative charges attract one another.
the answer is true the first one
Answer:
ability to rust
Explanation:
i'm like 90% sure thats correct
