As the solution turns yellow when re cabbage juice indicator is added it implies that its base solution so the color of the solution when hibiscus flower juice added is dark grey to green.
when hibiscus indicator added Anywhere from dark pink to pale pink usually indicates an acid, while dark gray to green colors usually indicate a base.
Dark blue should be the color of red cabbage indicator. The cabbage indicator's color will shift to red or pink if the solution is an acid, and to green or yellow if the solution is a base. In the event that the test solution is neutral, it will stay purple or blue
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Physical weathering would be when a rock breaks through contact with atmospheric conditions.
Chemical weathering breaks down rocks with the aid of chemicals.
Hope this helps!
Both equations are balanced.
a) <em>3H₂SO₄ + 2Al ⟶ Al₂(SO₄)₃ + 3H₂
</em>
<u>On the left</u> <u>On the right</u>
6H 6H
3S 3S
12O 12O
2Al 2Al
b) <em>2KCl + Pb(NO₃)₂ ⟶ 2KNO₃ + PbCl₂
</em>
<u>On the left</u> <u>On the right
</u>
2K 2K
2Cl 2Cl
1Pb 1Pb
2N 2N
6O 6O
You could compare it to Washington D.C. It runs the cell as our capitol runs our government. It can be the "heart" of the cell. <span />
