The answer is A. The specific heat of water explains capillary action I just took the exam and got it correct
Answer:
#2 Empirical formula _Na3S4O9____
Molecular formula ___Na6S8O18__
Explanation:
Because The bar would become negatively charged and repel the metal ball. A magnetic north pole would be generated on the bar, and it would repel the metal ball.
Helllo hope you pass this evening though I know it was due
