0
7
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Which indicator could be used to identify a neutral solution?
there is no such indicator.the only way is to add the acidic and basic indicators ,if it does not change the colour of the solution then it is neutral.
Which chemical is used for the detection of sulphate in aqueous solution?
Add some barium chloride solution to the neutral or weakly acid sulfate solution
What scale is used to determine whether a solution is an acid or base?
When referring to acidity of a solution one uses the pH scale. The lower the number, the higher the acidity. Pure water is said to be neutral, and is a 7 on the scale. Anything with a lower number ranking is acidic, and anything with a higher ranking is basic.
The small number used to represent the number of ions of a given element in a chemical formula?
subscript
A small number of people used to represent an entire population is called a?
Sample
Which indicator could be used to identify a neutral solution?
there is no such indicator.the only way is to add the acidic and basic indicators ,if it does not change the colour of the solution then it is neutral.
Term used to describe a solution with a pH value of 7?
Neutral
What is a numerical symbol used to represent the negative logarithm of the number of hydrogen ions present in 1 liter of a solution?
pH 0-14
Is water a neutral solution?
No. Water is one of many items that could be used to make up a solution. Water is a solvent (a substance that dissolves another substance).
Which chemical is used for the detection of sulphate in aqueous solution?
Add some barium chloride solution to the neutral or weakly acid sulfate solution
Letter used to represent a number?
A letter used to represent a number is a variable of sometimes a constant.
If you took a solution of pH 5 and diluted it with water the pH number would be?
Diluting with water will make this solution more neutral, meaning it will slowly increase to 7, which is the pH value of pure water used for this dilution.
What is the solution called when a acid is added to alkali?
The solution could be neutral, acidic or basic depending on the concentration or the volume of the acid or alkali used.
What does a variable represent in math?
any number at all
What is a single number used to represent a group of number?
a variable
Why is a letter used to represent a number?
o
What is the name of the Number system used to represent any number as a 1 or a 0?
A number system used to represent any number by a 1 or a zero is a binary system or a base 2 number system.
