There will be oil bubbles because oil is more dense than water so therefore they would not mix
All chemical reaction between substances results into a chemical change. When two substances just like HCL and NaOH reacts with each other, NaCl means Sodium Chloride salt is formed.
The phenomenon like change in color, change in temperature, release of gas etc when happens ,then it means chemical change has been occurred. e.g
HCl +NaOH ----> NaCl +H2O.
A. India-southeastern Asia monsoons
Answer: 0
Explanation:
Atoms have neutral charge.
