answersLogoWhite

0


Best Answer

The percent by mass of oxygen in N2O4 is 69,56 %.

User Avatar

Geovanny Nader

Lvl 10
โˆ™ 2021-10-19 16:39:16
This answer is:
๐Ÿ™
2
๐Ÿคจ
1
๐Ÿ˜ฎ
1
User Avatar
Study guides

Chemistry

20 cards

To name a monatomic anion change the suffix of the element's name to

The electron geometry of a water molecule is even though the molecular geometry is bent

Is Dihydrogen monoxide an example of a nonpolar molecule

The number of pairs of electrons in a covalent bond equals the bond order

โžก๏ธ
See all cards

Biology

20 cards

Why are aldehydes more reactive towards nucleophiles than ketones

How does an atom become a positive ion

How do humans receive energy from food

Which phrase best describes passive transport

โžก๏ธ
See all cards

Chemistry

20 cards

What are elements and compounds in states of matter

What is true about the molar mass of chlorine gas

If 60.2 grams of Hg combines completely with 24.0 grams of Br to form a compound what is the percent composition of Hg in the compound

What information is needed to calculate the percent composition of a compound

โžก๏ธ
See all cards
More answers
User Avatar

baby Mochi

Lvl 2
โˆ™ 2021-10-19 16:34:23

69.56%

User Avatar

Add your answer:

Earn +20 pts
Q: What is the mass percent of oxygen in of N2O4?
Write your answer...
Submit
Related questions

What is the percent by mass of oxygen in N2O4?

The percent by mass of oxygen in N2O4 is 69,56 %.


What is percent by mass of oxygen in Fe2O3?

The percent by mass of oxygen in Fe2O3 is 30 %.


How find percent compsotion of oxygen in Na2O?

To find the percent composition of oxygen in Na2O, find the total molar mass of the compound. Then, divide the molar mass of oxygen by the molar mass of the compound, and multiply by 100% to get the percent oxygen.


How many N2O4 molecules are contained in 76.3g of N2O4 the molar mass of N2O4 is 92.02 gmol?

The number of molecules is 4,993.10e23.


What is the mass percent oxygen in sodium carbonate Na2C03?

The mass percent of oxygen in sodium carbonate Na2C03 is 45,283 %.


What is the percent by mass of oxygen in CaOH2 formula mass 74.1?

43.2 percent


What is the percent by mass of oxygen in CaOH2?

43.2 percent


What is the mass percent of oxygen in SO2?

The mass percent of oxygen in SO2 is 50 %.


What is the percent composition by mass of C10H14O?

The percent composition by mass of C10H14O: carbon-80 % , oxygen-10,67 %, hydrogen-9,33 %.


What is the percent of oxygen by mass in a pure sample of FeCr2O4?

the answer is 29 percent


What percent by mass is oxygen in Fe2O3?

30


What is the mass percent of oxygen in CO2?

66%


What does dinitrogen tetroxide contain?

it contains nitrogen and oxygen. N2O4


What is the mass percent of oxygen in estriol?

Estriol (C18H24O3) contain 16,644 % oxygen.


If 230 g sample of a compound contains 136.6 g of carbon 26.4 g of hydrogen and 31.8 g of nitrogen The rest is oxygen What is the mass percent of oxygen in the compound?

The mass of the elements that are not oxygen equals 194.8g. The mass of oxygen is 230g - 194.8g = 35.2g of oxygen. Mass percent of oxygen = 35.2g O/230g x 100 = 15% O


Why if sucrose is 51.5 percent oxygen by mass and only 6.4 percent hydrogen by mass is there twice as many hydrogen atoms than oxygen atoms?

Oxygen atoms weigh more than Hydrogen atoms.


What is the mass percent of oxygen in sodium oxide?

25.8


What is the approximate percent by mass of oxygen in SO3?

60%


What is the percent by mass of oxygen in NaHCO3?

Sodium bicarbonate contain 57,137 % oxygen.


How many molecules of N2O4 are in 76.3 g N2O4 The molar mass of N2O4 is 92.02 gmol?

The question, "translated" into arithmetic, is, "what is the value of the fraction: [76.3 g/(92.02 g/mole)], and the answer is 0.800 moles, to the justified number of significant digits.


What is the percent by mass of the components of water?

Water is chemically dihydrogen oxide, or H2O. Hydrogen makes up 11.19 percent of water and oxygen is 88.81 percent by mass.


The percent of oxygen by mass in 0.370 kg trinitrotoluene?

42.3


What is the mass percent of oxygen in phenylalanine?

19.37 g/mol


Why is it inaccurate to say that CO is 50 percent oxygen?

Because the mass of carbon is not the same as that of oxygen.


What is the molar mass of dinitrogen tetraoxide?

The molar mass of dinitrogen tetraoxide (N2O4) is 92,011 g/mol.