Answer:
Gravity
Explanation:
i dont rlly know where it comes from...
Answer: In essence, Boyle defined alkalies as substances that consume, or neutralize, acids. Acids lose their characteristic sour taste and ability to dissolve metals when they are mixed with alkalies. Alkalies even reverse the change in color that occurs when litmus comes in contact with an acid.
Explanation:
OPTION D IS YOUR ANSWER.............
<span>Carbon dioxide gas bubbles if carbonate ions are present. Lime water. is used to confirm that the gas is carbon dioxide. ... of barium sulfate forms if sulfate ions are present. </span>