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Acids.
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∙ 10y ago
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∙ 13y agoAcid
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What is the pH of 1 x 10-7?
1 x 10
What is the measure of how much heat will raise the temperature of 1 kg of a substance by 1 degrees c?
The specific heat of the substance.
What is the pH of a solution with H3O plus equals 1 x 10-9M?
pH = -log(hydronium concentration) [Hydronium is H3O.-log(1 x 10-9) = 9
What is a substance with a density less than 1 gram a milliliter?
Such a substance will float on water, if that's of any help.
How do you convert 1 cubic yard to 1 ton?
mass = volume x density So multiply the 1 cubic yard of the substance by the density (expressed in tons per cubic yard) of the substance.
What is the pH value of a substance known to be an acid?
The pH is measured from 1 to 14. From 1 to 6.0 the substance is acidic.
At what pH is a substance an acid or a base?
The pH is measure from 1 to 14. so, from 1 to 6.9 the substance is acidic. and from 7.01 to 14 the substance is basic. 7 is neutral. The closer the substance is to 7 it is either basic or acidic. As the number is lower the substance is more acidic for example: pH 2.9 is more acidic than pH 4.8
What is the pH of acid?
The pH of acids ranges between 1 to 6. The one with pH 1 is the most concentrated. The pH is a measure of the concentration of H+ ions in a solution.
What is the difference between a pH of 6 and a pH of 8 in H plus concentration terms?
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.
If a substance is added to water and the pH decreases is that substance an acid or a base?
pH of 1 to < 7 indicates an acid pH of >7 to 14 indicates a base pH of 7 indicates water
What scale is pH?
PH scale is a scale that shows the substance is PH ....... Example: The substance is PH 7, so it is neutral The substance is PH 3, so it is acid The substance is PH 10, so it is alkali
What substance has a pH level of 1?
Hydrochloric Acid
In science terms what does slightly basic mean?
"Slightly basic" refers to the pH of the substance being described. A neutral substance has an equal number of H+ and OH- ions, whereas acids have most H+ and bases have more OH-. A slightly basic substance probably has a pH between 8 and 9, since neutral is 7. The lower the pH (1-6) indicates the substance is acidic. A pH of 8 through 14 indicates basic substance.
A substance of PH 1 is?
acid
What is the name for a substance in the pH scale that is under 7?
It`s called acid(such as HCl,,,,PH=1)
What is alkalis acid?
Alkali isn't an acid. Alkali and acid are terms used when the pH of a substance is a certain number, for example if a substance has a pH of 1, 2, 3, 4, or 5, then the substance is an acid. If the pH is 11, 12, 13, 14 or 15, then the substance is an alkali.
If a substance has a pH of 1 is it a strong or weak acid?
Strong because a substance with a pH of 7 is considered neutral, so the further away from 7 the pH gets, the more strong of an acid it becomes.
