Chemistry, asked by Lalhlimpuii6813, 10 months ago

An aqua solution of oxalic acid dihydrate contains its 6.3 gram

Answers

Answered by gauravarduino

Explanation:

We know that the molar mass of oxalic acid is 90g. We also know that it is diprotic, having 2 H+ ions to donate in a reaction. Therefore, the Normality will be ½ the molarity. So, we need to add 5.625g of oxalic acid to water, and then add more water to make up 250ml of solution.

Answered by Anonymous

Answer:

the volume of 0.1N NaOH required to completely neutralize 10ml of this solution is ? ... Oxalic acid is a dibasic acid as it can release two H+ Hence Molarity = (6.3 x 1000)/( 126 x 250) = 0.2

Previous Question

Next Question

Similar questions

Accountancy, 5 months ago

Illustration 4 (Compound Journal Entries). Record the following transactions in Received from Ram 12,000 in cash and allowed him discount Paid to Mohan in full settlement of his account of 10,000 Journal: 2017 Jan Jan 7 Paid salaries Jan 7 Paid rent Jan T Paid wages Jan 301 Purchased goods from Shyam out of which goods of 7 12.000 were on credit Jan Sold goods to Rahul, cheque for 325,000...

Physics, 5 months ago

A tennis ball is released from rest at a height h = 32 m above the ground. The ball collides with the ground and bounces up at 75 % of the impact speed the ball had with the ground. The collision with the ground is nearly instantaneously. A second ball is released above the first ball from the same height the instant the first ball loses contact with the ground. Calculate the time when the...

Math, 5 months ago

write down the following products . 1. (5p square-7q) (5p square+7q) plss solve this question urgent mark me brilliant please...

English, 10 months ago

Change the voice of the following sentence: I shall wait for you here .

Science, 10 months ago