How many grams of oxalic acid dihydrate h2c2o4 ·2h2o, a diprotic acid, are needed to react with 20.00 ml of 0.4500 m naoh?

Explanation:

Hello,

The carried out chemical reaction is:

As long as the concentration of sodium hydroxide allows us to determine the reacting moles, we perform it as follows:

Now, we can apply, the mole-mass relationship based on the chemical reaction:

Best regards.

sorry idk the answer well to you i have a explaination

explanation: a formula which shows the arrangement of atoms in the molecule of a compound

atomic number of carbon is 6

electronic configuration of carbon is 1s²2s²2p²

orbital diagram of carbon is as shown here in the image.