A substance with a pH of 8 is considered mildly alkaline and could be something like sea water or bicarbonate solution. A substance with a pH of 10 is more alkaline and could include solutions like sodium carbonate or some cleaning agents. Both pH levels indicate basicity, with pH 10 being significantly more alkaline than pH 8.
The difference between a pH of 7 and a pH of 8 are as follows:A pH of 7 means the concentration of [H+] is 10-7.A pH of 8 means the concentration of [H+] is 10-8.Therefore, a substance with a pH of 8 has 1/10th the concentration of hydrogen ions that a substance with a pH of 7.
it is random
1.15 (apex i gotchu)
A substance with a pH of 8 is slightly basic. Basic substances have pH values above 7, with higher values indicating stronger bases. Within the basic range, a pH of 8 is closer to neutral than to strongly basic.
pH+pOH=14 -> pH+5.010=14 -> pH= 8.99
The difference between a pH of 7 and a pH of 8 are as follows:A pH of 7 means the concentration of [H+] is 10-7.A pH of 8 means the concentration of [H+] is 10-8.Therefore, a substance with a pH of 8 has 1/10th the concentration of hydrogen ions that a substance with a pH of 7.
- log(1.0 X 10 -8 M)= 8 pH------------ log(1.0 X 10 -6 M)= 6 pH---------The pH lowered in solution 100 times in concentration of H +. From basic, 8 pH, to acidic, 6 pH.
A pH of 11 is 1000x more alkaline than a pH of 8. The pH scale is a logarithmic scale. This means that in a pH scale, a change of one whole number represents a tenfold change in the pH. So a pH of 8 is 10x more alkaline than a pH of 7.
it would be a substance with a pH of 13
it is random
A substance with a pH level of 8 is considered slightly basic. Examples include seawater and baking soda when dissolved in water.
A pH of 10 is 100 times stronger (higher concentration of hydroxide ions) compared to a pH of 8. This is because the pH scale is logarithmic, where each unit change represents a tenfold difference in hydrogen ion concentration.
A pH of 5 is 1,000 times stronger (10^3) than a pH of 8. Each unit change in pH represents a 10-fold difference in hydrogen ion concentration, so the difference between pH 5 and 8 is 10^3.
A pH of 8 is considered basic or alkaline. To neutralize it and bring it to a pH of 7 (neutral), an acidic substance can be added in appropriate quantity to balance the pH levels. This process is known as titration.
pH 8: [H+] = 10^-8 M pH 6: [H+] = 10^-6 M 10^-6 / 10^-8 = 10^2 = 100 Answer is 100 times fewer
A substance with a pH level of 8 is slightly basic. Some examples include seawater, baking soda solution, and eggs.
The pH of a solution can be calculated using the formula: pH = -log[H+]. Given the H+ concentration of 10^-8 M, the pH would be 8.