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What else can I help you with?
Is pH 9 more acidic than pH 4?
No, pH 9 is actually more basic (alkaline) than pH 4. The pH scale is logarithmic, so each unit is 10 times more acidic or basic than the unit next to it. pH 4 is more acidic than pH 9.
A solution with a pH above 7 is?
A solution with a pH above 7 is considered basic or alkaline. In basic solutions, there are more hydroxide ions (OH-) than hydrogen ions (H+). Examples of basic solutions include soaps, household ammonia, and bleach.
What is are things with a pH of 5?
solutions with a pH less than seven are acids. solutions with a pH greater than seven are basic. if a solution has a pH exactly equal to seven it is neutral. there are many more also i just gave you 3 of the answers.
What is the neutral PH?
A Ph of 7 is neutral, anything more is acidic, anything less is basic.
What does it mean to be basic in a pH scale?
Being basic on the pH scale refers to a substance that has a pH level greater than 7. Basic substances are also known as alkaline substances and are characterized by a high concentration of hydroxide ions. Examples include soaps, bleach, and ammonia.
Does Metal oxides have pH greater than or less than 7?
metal oxides are basic in nature.. so their pH is more than 7
Is water basic or acidic?
Pure water is neutral, with a pH of 7. However, water can become slightly acidic or basic by dissolving substances in it.
Is a solution with pH 8 basic?
Yes, a solution with a pH of 8 is basic. Solutions with a pH greater than 7 are considered basic, while solutions with a pH less than 7 are acidic.
The pH of acids and bases?
7.0 is neutral. Less than 7.0 is acidic. More than 7.0 is basic/alkaline.
What pH values correspond to acidic compounds?
A pH of 7 is neutral A pH of less than 7 is acidic and a pH greater than 7 is basic.
Which ranges on the pH scale are acidic basic and neutral?
pH 0 < acidic < pH 7 neutral = pH 7 pH 7 < basic < pH 14
How much basic is blood pH of 7.4 than 6.4 pH than saliva?
A blood pH of 7.4 is 100 times more basic (alkaline) than a pH of 6.4. Saliva has a slightly acidic pH range of about 6.2 to 7.4, so blood at a pH of 7.4 is more alkaline than saliva within that range.
Is pH 9 more acidic than pH 4?
No, pH 9 is actually more basic (alkaline) than pH 4. The pH scale is logarithmic, so each unit is 10 times more acidic or basic than the unit next to it. pH 4 is more acidic than pH 9.
Does acid always has a pH less than 7 or greater than 7?
Acids have a pH less than 7; a pH of 7 is considered neutral. Substances with a pH greater than 7 are considered alkaline or basic.
Why did the water pH change?
The water pH will change when substances are added to water. If the pH is more than 7 it makes the water basic and if it is less than 7 the water is acidic.
A pH of 10 is how many times a basic as a pH of 7?
A pH of 10 is a thousand times more basic (a base) than a pH of 7.
Which is basic on pH scale?
more than 7!
