1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lerok [7]
3 years ago
7

Calculate the number of grams of nitrogen dioxide that are produced from 4 moles of nitric oxide

Chemistry
1 answer:
miv72 [106K]3 years ago
6 0

Answer:

hope this help by the way found off of yahoo

Explanation:

Calculate the number of grams of nitrogen dioxide that are produced from

4 moles of nitric oxide.

2NO(g) + O2(g) -->2NO2(g)

I really need help with this... I need to know how to work it too... I can balance it out but not sure about grams...  This is it balanced out with 4 moles of nitric oxide

4NO(g) + 2O2(g) ->4NO2(g) please help and explain i want to learn this

You might be interested in
Describe the properties of a solid.<br>​
Hatshy [7]

Answer:

1.Solids have definate shape

2.Solids have definate volume.

3.Solids have definate made

4.Solids do not flow

5 0
3 years ago
Select the correct answer.
Stels [109]
I would definitely say that the answer is

C. drought

because if they are getting 43.76 inches of rain on average, and then one year they decrease 10.31 inches of rain to 33.45 inches of rain, its a drought for sure.
7 0
3 years ago
Read 2 more answers
Which neutral element has the following electron configuration? 1 s^2 2s^2 2 p^6 3 s^2 3 p^41s ​2 ​​ 2s ​2 ​​ 2p ​6 ​​ 3s ​2 ​​
Alinara [238K]
S, Sulfur. An easy way to find the answer is simply looking at the last set of numbers.
5 0
3 years ago
A hydrocarbon (an organic compound containing only C and H) is found to be 7.74% H. If the molecular weight is known to be betwe
ivann1987 [24]
The molecular weight is between 70 and 85. Let's accidentally pick some quantity in amid, like 78. 
7.74% of 78 is how many 'u' there are of H: 
78 u * 7.74% = 78 u * .0774 = 6.0372 u 
The only hydrocarbon below that has 6 hydrogens is C6H6. We can even check this answer: 
Total u = 6C + 6H 
= 6(12.01) + 6(1.0079) 
= 78.11 u 
6(1.0079) / 78.11 * 100 = 7.74%
4 0
3 years ago
How many milligrams of magnesium should you take a day?.
nevsk [136]

Answer:RDA: The Recommended Dietary Allowance (RDA) for adults 19-51+ years is 400-420 mg daily for men and 310-320 mg for women. Pregnancy requires about 350-360 mg daily and lactation, 310-320 mg.

Explanation:

6 0
3 years ago
Other questions:
  • How many grams of KCl are needed to prepare 1.00 L of a 2.00 M solution
    9·1 answer
  • For the gas phase decomposition of nitrosyl chloride at 400 K , the rate of the reaction is determined by measuring the appearan
    8·1 answer
  • What is the molar heat capacity of liquid water?
    6·1 answer
  • Which of the following describes an example of a material undergoing a chemical change to become another material with different
    6·1 answer
  • There are 3 types of polar bears: ones with thick coats, ones with thin coats and ones with medium coats. It is fall, soon to be
    5·1 answer
  • How many moles of sucrose would be in 8.7 L of a 1.1 M solution of sucrose
    9·1 answer
  • The metal content of iron in ores can be determined by a redox procedure in which the sample is first oxidized with Br2 to conve
    11·1 answer
  • In ionic bonding
    7·1 answer
  • What advantage does gasoline have over electricity for cars?
    10·1 answer
  • What’s the difference in the number of protons of an atom of lithium and an atom of chlorine :)) I need this answer quick
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!