Answer:
I believe is the correct answer
Explanation:
100bromoaniline+nano2+hcl
Answer is: A) The solution turns blue litmus to red.
Sulfuric acid (H₂SO₄) is a strong acid, it means that the solution of sufuric acid is more acidic (pH<7) than water (pH = 7).
Chemical dissociation of sulfuric acid in water:
H₂SO₄(aq) → 2H⁺(aq) + SO₄²⁻(aq).
When solution turns phenolphthalein pink, it means it is basic (pH>7).
Sulfuric acid has more hydrogen ions (H⁺) and less hydroxide ions (OH⁻) than water.
Answer:
please explain further and i maybe can help you
Explanation:
Answer:
B.
Explanation: hope this helps
Benzene
Answer:
no
Explanation:
it is human imagination about scary things that brought about ghost
