Answer:
We call solutions with more H+ than OH- acidic. pH is minus the common (base 10 ) logarithm of the hydrogen ion concentration and pOH is minus the log of the hydroxyl ion concentration. Hence pH + pOH = 14.
Explanation:
For each shift, you will earn 12/60*75=15 dollars=60 quarters. If the laundry is 12 quarters per load, you can make 60/12=5 loads. If the laundry is 16 quarters, you can make 60/16=3.75 loads. You can pay only 3 loads.
Answer:
<em>1</em><em>.</em><em> </em><em>False</em>
<em>2</em><em>.</em><em> </em><em>True</em>
<em>3</em><em>.</em><em> </em><em>True</em>
<em>4</em><em>.</em><em> </em><em>True</em>
Answer:
It is not an oxidation-reduction reaction. The formation of carbon dioxide and water are redox reactions which involve the oxidation of carbon and hydrogen respectively with oxygen being reduced in both the case.
Explanation: