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Explain how you would make 50 ml of 0.15 m NaOH solution from a 3.05 m NaOH solution?
Take 2.409 ml of 3.05M NaOH mix c a balance of H2O to form 50ml of mixture
How many grams of NaOH are in 750 ml 0.600 M NaOH solution?
This solution contain 26,3 g NaOH.
What is the molarity of a solution that contains 10.0g of NaOH in 400.0 ml of NaOH of solution?
The answer is 0,625 moles.
Purpose of adding NaOH to the mixture before taking the polarimeter reading?
To neutralize the solution and to prevent the complete hydrolysis of sucrose into glucose and fructose.
What is the solution of NaOH in methyl orange indicator?
Methyl orange shows yellow color in an NaOH solution.
How is mixture and solution alike and differant?
In solution, there is a definite quantity of participants. Example: HCl, NaOH. But in mixture there is not a fixed ratio. Example: air, soil.
Explain how you would make 50 ml of 0.15 m NaOH solution from a 3.05 m NaOH solution?
Take 2.409 ml of 3.05M NaOH mix c a balance of H2O to form 50ml of mixture
What is the purpose of adding NaOH to the mixture before taking the polarimeter reading?
It is to neutralize the solution and to stop the hydrolysis.
How many grams of NaOH are in 750 ml 0.600 M NaOH solution?
This solution contain 26,3 g NaOH.
Can we make 1N NaOH solution from 0.1N NaOH solution?
It is possible only if you evaporate the water.
What is the molarity of a solution that contains 10.0g of NaOH in 400.0 ml of NaOH of solution?
The answer is 0,625 moles.
How is a solution of NaOH prepared dissolving 20g of NaOH in 500ml of distiled water solved?
The concentration of this solution (in NaOH) is 40 g/L.
How do you separate hydrogen from carbon monoxide?
they may be separated by Liquefaction, but traces of CO from mixture are separated by passing through concentrated solution of NaOH.
Purpose of adding NaOH to the mixture before taking the polarimeter reading?
To neutralize the solution and to prevent the complete hydrolysis of sucrose into glucose and fructose.
How an exact of 0.1N solution of NaOH can be prepared?
standardization of NaoH
What amount of NaOH is required to prepare 1N NaOH solution and why only that amount is used?
40 grams, this is the 1M NaOH standard laboratory solution.
What is the solution of NaOH in methyl orange indicator?
Methyl orange shows yellow color in an NaOH solution.
