judymendozaa judymendozaa
  • 05-04-2016
  • Chemistry
contestada

How many grams of HNO3 can be produced from 400.g of No2?

Respuesta :

rockingholly24 rockingholly24
  • 05-04-2016
I assume that NO2 is being reacted with water

First we need the balanced equation for this reaction: 3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)

Second, find moles of NO2:
(400.g NO2)/(46.01g/mol NO2) = 8.69mol NO2

Third, multiply moles by the mole ratios of NO2 to HNO3 to get moles of HNO3: (8.69mol NO2)(2mol HNO3/3mol NO2) = 5.79mol HNO3

Fourth, multiply moles of HNO3 by its molar mass: (5.79mol HNO3)(63.01g/mol HNO3) = 365g HNO3 produced
Answer Link

Otras preguntas

Estimate a 15% tip on a dinner bill of $72.13 by first rounding the bill amount to the nearest ten dollars?
Find the output for f(x) = −3 + 4 when = −5. Show every step
Radha takes some flowers in a basket and visits three temples one by one at each Temple she offer one half of the flowers from the basket if she is left with th
Please someone help me!!!
what is an array in multiplication?
Can someone write Rough draft essay? Please
Which of these is a characteristic of warm air? It transfers energy through radiation. O Its molecules are far apart. O it sinks due to convection. o It cools t
I don’t really understand someone help me pls
Write the opposite of the underlined adjective​
Summer used of her ground beef to make burgers. If she used pounds of beef, how much beef did she have at first? Do not include units (pounds) in your answer.