JOANLIZTUNDIDOR6770 JOANLIZTUNDIDOR6770

04-07-2017
Chemistry

contestada

Sodium carbonate (na2co3) is used to neutralize the sulfuric acid spill. how many kilograms of sodium carbonate must be added to neutralize 6.05×103 kg of sulfuric acid solution?

Respuesta :

Аноним Аноним

14-07-2017

THe balanced chemical reaction would be:
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2

We first convert the mass of sulfuric acid solution to moles by the molar mass. Then, we relate H2SO4 with Na2CO3 from the reaction. We do as follows:

6.05×10^3 kg H2SO4 ( 1 kmol / 98.08 kg) ( 1 kmol Na2CO3 / 1 kmol H2SO4 ) ( 105.99 kg / kmol ) = 6537.92 kg Na2CO3 needed

Answer Link

Otras preguntas

pls help me. I have to state whether each graph is a function?.

change the following sentence into passive voice - she sent me a book of stories

A landlord sues a tenant for destruction of property. During the trial, the judge issues instructions to the jury to clarify what facts it must determine to iss

Under final regulations, a self-employed taxpayer may elect to apply a de minimis safe harbor to amounts he or she paid to acquire or produce tangible property

The illustration shows one of the ways resources are removed from the deep sea. Describe what type of resources these are, including if they are renewable or no

Michet Julie est professeur. Louis: _____ Michet. À I'université. A. Où travailles-tu? B. Où travaille-t-elle? C. Où travaillez-vous? D. Où travaille-t-il?

Is 2.3 + (-2.4) positive number

PLEEAAASE HELPPPPPDistance = ________ x timeA. flowB. rateC. work

change the following sentence into passive voice - who will arrange the tickets

Find the value of x, showing all steps. (3 pts.)