Chemistry

Chemistry, 16.09.2019 13:00, reearamrup27

Oxalic acid can inhibit the absorption of

answer

Answers: 2

Show answers

Similar questions

Предмет

Chemistry, 11.07.2019 11:00, ziazozaya

You have 15.5 g of oxalic acid, h2c2o4.what amount is represented by 15.5 g of oxalic acid? how many molecules of oxalic acid are in 15.5 g? how many atoms of carbon are in 15.5 g of oxalic acid?

Answers: 1

Предмет

Chemistry, 18.09.2019 21:30, nicko10

Asample of oxalic acid, h2c2o4, was analyzed using a standardized solution of kmno4, 25.0 ml of oxalic acid is titrated after heating, 12.30 ml of a 0.0316 m kmno4 was added to the sample when a faint pink color was observed. 6h+ (aq) + 2 mno4 - (aq) + 5 h2c2o4 (aq)  10 co2 (g) + 8 h2o (l) + 2mn2+ must show all work for the calculations below. answers only will receive zero credit. (a) how many moles of mno4 - reacted with the given amount of oxalic acid? (b) how many moles of oxalic acid were consumed in the reaction? (c) what was the molarity of the oxalic acid solution? (d) if the density of oxalic acid solution was 1.00 g/ml, what was the percentage by mass of oxalic acid in the solution? (hint: % mass = mass of solute/mass of solution)

Answers: 2

Предмет

Chemistry, 19.10.2019 00:30, reagriffis24

Oxalic acid, a diprotic acid having the formula h2c2o4, is used to clean the rust out of radiators in cars. a sample of an oxalic acid mixture was analyzed by titrating a 0.2816 g sample dissolved in water with 0.0461 m naoh. a volume of 11.49 ml of the base was required to completely neutralize the oxalic acid. what was the percentage by mass of oxalic acid in the sample?

Answers: 2

Do you know the correct answer?

Oxalic acid can inhibit the absorption of...

Questions in other subjects:

Konu

Physics, 07.01.2021 19:10

An astronomer records over several nights the change in position of Venus and then calculates that Venus orbits the Sun once every 110 Earth days. This figure is considerably lower...

Konu

Law, 07.01.2021 19:10

WHO WANT ANOTHER 100 PTS THERE GONNA BE 2 POPLE WHO GONNA GET PTS BECAUSE THE DONT LET ALOT QUICKLY 100 PTS 200 more...

Konu

English, 07.01.2021 19:10

2021 Tournament of Champions: Live stream, watch online, TV channel, start time, coverage, schedule...

Konu

Mathematics, 07.01.2021 19:10

Can someone help me with with math problem? ...

Konu

Mathematics, 07.01.2021 19:10

If you were a colonist in the mid-1770s would you have stood with the Patriots or the Loyalists? Write an argumentative essay in which you support your position. Use evidence from...

Konu

Biology, 07.01.2021 19:10

Help me please. Due today. ...

Konu

History, 07.01.2021 19:10

Who had the most influence on Louisiana’s 1868 constitution? Check all that apply...

Konu

Mathematics, 07.01.2021 19:10

Tan²Ф+sec²Ф=3can someone solve this by finding all answers as the nearest whole degree...

Konu

Mathematics, 07.01.2021 19:10

Hi savina if u not give reply so I leave...

Konu

Mathematics, 07.01.2021 19:10

Help pls asap I attached the question as an image ...

Other tasks in the category: Chemistry More task