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
sergiy2304 [10]
3 years ago
14

How many atoms of Nitrogen in 4.3 moles?

Chemistry
1 answer:
scZoUnD [109]3 years ago
7 0

Answer:

4.3moles contains 2.08×10(to the power of)24 atoms.

the relationship between atoms and moles

1mole atoms=6.022×10(to the power of)23

4.3mol×6.022×10

You might be interested in
Which of the following would result in a decrease in entropy?
Vika [28.1K]
The answer would be C
8 0
3 years ago
What does one mole of H2O correspond to?
Andrei [34K]

Answer: A

Explanation:

8 0
3 years ago
Read 2 more answers
Calculate the hydroxide ion concentration in an aqueous solution with a poh of 9.85 at 25°c.
LenaWriter [7]
 The  hydrogen ion concentration  is  calculated  as follows

Ph  +  POh  =14
ph= 14-9.85= 4.15

anti  -H+

=anti (-4.15)  = 7.07 x10^-5  moles per liter
7 0
4 years ago
Read 2 more answers
Nitric acid is produced commercially by the Ostwald process, represented by the following equations. 4 NH3(g) + 5 O2(g) 4 NO(g)
Marrrta [24]

Answer:

The answer to your question is: 1538095.2 kg of NH3

Explanation:

MW HNO3 = 63 kg

MW NO2 = 46 kg

                         3 NO2(g) + H2O(l)--- 2 HNO3(aq) + NO(g)

                            3(46) kg--------------   2(63) kg  

                                  x     ---------------  7600000 kg

           x = 7600000 x 138/126 = 8323809.5 kg og NO2

MW NO = 30            

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

                       2(30) ------------------2(46)

                        x        ---------------- 8323809.5 kg  

             x = 8323809.5 x 60/92 = 5428571.4 kg of NO

MW NH3 = 17 kg

                      4 NH3(g) + 5 O2(g) 4 NO(g) + 6 H2O(g)

                       4(17) -------------------- 4(30)

                         x ----------------------- 5428571.4

x = 5428571.4 x 34 / 120

x = 1538095.2 kg of NH3

4 0
3 years ago
Need the names for these asap please ​
jeyben [28]

Answer:

3_ethylpentane

4_ethylheptane

1_pentene

3_hexene

5 0
3 years ago
Other questions:
  • How do u send pics of the answer
    13·2 answers
  • Why does the structure of the plasma membrane make this type of transport necessary for fluids
    9·1 answer
  • Write a balanced equation for the complete combustion of pentane, c5h12. do not enter phase symbols. enter the alkane formula as
    14·1 answer
  • What word is used to describe the electrodes used in electrolysis that do not react?
    12·1 answer
  • Which of the following numbers is in scientific notation?
    15·1 answer
  • The plant on the left is growing more because it has been receiving more water
    8·1 answer
  • A. During which segments does the kinetic<br> energy decrease?
    7·1 answer
  • Which of the following is NOT a true about atomic mass?
    6·1 answer
  • 79. Explain why the production of a gas does
    7·1 answer
  • Compare the atomic sizes of sodium and magnesium. Explain. ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!