indicators are chemicals that change colour in presence of an acid or an alkali. Universal indicators and pH meters are used to
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Hello!
To calculate the household concentration of NaOH we need to use the dilution formula, clearing for M2, as you can see in the equation below:
Now, we input the values from the data we have onto this equation. M1=19,1 M; V1=10 mL; V2=400 mL, and solve the equation to get the result:
So, the household concentration of NaOH will be 0,48 M
Have a nice day!
To calculate the household concentration of NaOH we need to use the dilution formula, clearing for M2, as you can see in the equation below:
Now, we input the values from the data we have onto this equation. M1=19,1 M; V1=10 mL; V2=400 mL, and solve the equation to get the result:
So, the household concentration of NaOH will be 0,48 M
Have a nice day!
Mitochondrion (mitochondria)
