Melting gold bars is the process that involves an increase in entropy
Answer:
a single-replacement reaction replaces one element for another in a compound. A double-replacement reaction exchanges the cations, or the anions, of two ionic compounds.
Answer:
Ans: 2
Explanation:
The concentration of reactants and the concentration of products are constant.
Answer:
False
Explanation:
sea floor spreading is not consistent at all mid ocean ridges.
