Problem 75P

How many grams of NaH2PO4 are needed to react with 43.74 mL of 0.285 M NaOH?

Solution 75P

Here, we have to calculate the mass of NaH2PO4 .

Step 1 of 4

First, let’s convert the volume of NaOH in litres.

Given:

Molarity of NaOH = 0.285M

Volume of NaOH= 43.74 ml.

Write the equality and conversion factor.

1 L = 1000 ml.

So, the conversion factor is

43.74 ml = 0.04374 L.

1 L = 0.285 M of NaOH.

So, the conversion factor is

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