1) when litmus paper is dipped into a acid solution, the litmus paper turns red.
<span>2) acid reacts with metals to produce hydrogen gas </span>
<span>3) the equation of an acidic substance begins with the letter 'H' such as HCl </span>
Answer:
Butan-2-ol
Explanation:
systematic name is also known as IUPAC name
if wrong , let me know I can edit the answer
Answer:
I think it's 4
Explanation:
but I don't really remember the water cycle
Answer:
2BA + 0 =2BAo
2
Explanation:
BA stands for barium and O stands for Oxide
