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
valentina_108 [34]
3 years ago
12

Select the correct classification for the reaction. 4NH3(g) + 502(g) – 4NO(g) + 6H20(9)

Chemistry
1 answer:
QveST [7]3 years ago
4 0

Answer:

4NH3(g) + 502(g) – 4NO(g) + 6H20(9)

Explanation:

= 100(9)

You might be interested in
What is T1 in Kelvin?<br> 0 26K<br> 178K<br> 299K<br> 451K
Zinaida [17]
The answer is C. 299k
3 0
3 years ago
Read 2 more answers
A simple definition of cells
Stolb23 [73]

Answer:

Cells are the basic structural and functional unit of life.

5 0
3 years ago
What is the substance called that is being dissolved in a solution?
Anna [14]

Answer:

Solute - The solute is the substance that is being dissolved by another substance. In the example above, the salt is the solute. Solvent - The solvent is the substance that dissolves the other substance. In the example above, the water is the solvent.

Explanation:

5 0
3 years ago
Read 2 more answers
JUST ONE QUESTION!
Kitty [74]

Answer:

centimeter

Explanation: centimeter is use for meausring length

5 0
3 years ago
A quantity of gas occupies a volume of 804 mL at a temperature of 27 °C. At what temperature will the
irga5000 [103]

Answer:

T₂ = 150 K

Explanation:

Given data:

Initial volume of gas = 804 mL

Initial temperature = 27°C (27+273=300 K)

Final temperature = ?

Final volume = 402 mL

Solution:

The given problem will be solve through the Charles Law.

According to this law, The volume of given amount of a gas is directly proportional to its temperature at constant number of moles and pressure.

Mathematical expression:

V₁/T₁ = V₂/T₂

V₁ = Initial volume

T₁ = Initial temperature

V₂ = Final volume  

T₂ = Final temperature

Now we will put the values in formula.

V₁/T₁ = V₂/T₂

T₂ = V₂T₁/V₁  

T₂ = 402 mL × 300 K / 804 mL

T₂ = 120,600 mL.K / 804 mL

T₂ = 150 K

3 0
3 years ago
Other questions:
  • A tank has a total pressure of 285 kPa and contains Hydrogen, Oxygen, Carbon dioxide, and Neon. If Neon has a partial pressure o
    7·1 answer
  • All charges in a compound must have ?
    12·1 answer
  • Calculate the percent composition of Mg(NO3)2.
    7·1 answer
  • What information is given in a chemical formula?
    15·1 answer
  • If 2 objects have the same volume of 10cm3 and object A has a mass of 2 grams and object B has a mass of 4 grams, how do their d
    8·2 answers
  • In a chemical process, you need to force a compound to bond with a halogen, causing it to lose hydrogen. Which type of reaction
    14·1 answer
  • An NHTSA study found that the average inpatient costs for crash victims who were not using safety belts were __________ percent
    9·1 answer
  • Which of the following elements is the most reactive metal?
    10·2 answers
  • The atomic mass of hydrogen is 1.01. What is the mass of hydrogen in one mole of aluminum hydroxide (Al(OH)3)?
    11·1 answer
  • Studying the decay of radioactive isotopes in dead organisms helps scientists to identify fossilized remains. The ratio of C-12
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!