Answer:
1 A. Wavelength 2. B. Crest 3. C. Amplitude 4. D. Trough
Explanation:
I cant really give an explanation but I hope it helps
A is correct answer.
<span>The expansion of landfills with too much garbage to recycle.
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Hope it helped you.
-Charlie
By breaking the hydrogen bonds that cause surface tension
Answer:
A high pH value indicates a high concentration of OH- ion
Explanation:
The higher the OH- ion concentration high will be the pH.In simple words if the concentration of OH- ions are increased then the pH of the solution will also increase which means the solution will turns towards basic with increasing its OH- ion concentration.
Let us assume that the OH- concentration of a solution is 10-9 so the pOH of that solution will be 9 and the pH will be 5.
Now the concentration of OH-ion of that solution is increased from 10-9 to 10-8 now the pOH of that solution is 8 and the pH is 6.
