0
What else can I help you with?
How make 0.5ml of 2N NaOH?
To prepare 0.5 mL of 2N NaOH, you would need to dilute a higher concentration of NaOH solution. Assuming you have a 4N NaOH solution, you would mix 0.25 mL of the 4N solution with 0.25 mL of water to obtain 0.5 mL of 2N NaOH. Be cautious when handling concentrated NaOH solutions, as they are caustic and can cause skin irritation.
Is NaOH a base or an acid?
NaOH is a base.
Is NaOH an acid or a base?
NaOH is a base.
Is NaOH an acid, base, or salt?
NaOH is a base.
Why is NaOH heated before adding BaCl2?
Heating NaOH before adding BaCl2 helps to dissolve NaOH completely in water, ensuring that no solid NaOH remains undissolved in the solution. This is important because the reaction between BaCl2 and NaOH requires the NaOH to be in solution to react with the BaCl2. Heating the solution can also speed up the reaction between NaOH and BaCl2.
How make 0.5ml of 2N NaOH?
To prepare 0.5 mL of 2N NaOH, you would need to dilute a higher concentration of NaOH solution. Assuming you have a 4N NaOH solution, you would mix 0.25 mL of the 4N solution with 0.25 mL of water to obtain 0.5 mL of 2N NaOH. Be cautious when handling concentrated NaOH solutions, as they are caustic and can cause skin irritation.
What does 4n to the second power means?
4n is multiplied by 4n.
What it 4n - 14 equals 22?
4n -14 = 22 4n = 22+14 4n = 36 n = 9
What is 4 plus 4n -12?
4 + 4n - 12 = 4n - 8
What is 4n plus 3 equals 15?
4n + 3 = 15 4n +3 - 3 = 15 - 3 4n = 12 4n/4 = 12/4 n = 3
What is -n plus 4n?
-n + 4n = 4n - n = 3n Done!!!!!
What is 4n-2?
4n-2 = 2
What is 4n -64?
4n -64 = -60
What is 4n-1?
4n-1 = 3
What is 4n -32?
4n -32 = -28
What is 70-4N?
70-4n = 66
What is 4n-32?
4n-32 = -28
