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
Sever21 [200]
1 year ago
13

Consider this reaction, which occurs in the atmosphere and contributes to photochemical smog:

Chemistry
1 answer:
kondaur [170]1 year ago
8 0

2Fe(s) + 3Cl₂(g) →2FeCl₃(s)

mol Fe = 15.52 : 56 g/mol = 0.277

mol FeCl₃ = mol Fe = 0.277 (same coefficient)

mass FeCl₃ = 0.277 x 162.2 g/mol = 44.93 g

% yield = 34.5 : 44.93 = 76.79 %

You might be interested in
How do SMRs provide more flexibility than ordinary nuclear reactors?
Shkiper50 [21]

Answer:

The SMRs can adjust their energy output using coolants and control rods.

Power plants can be built to fit locations with less demand or less space.

Explanation:

I think that it is but I am not sure.

7 0
2 years ago
How many hydrogen atoms are in water, H2O?<br><br> A) 1<br> B) 2<br> C) 3<br> D) 0
pishuonlain [190]
There are two hydrogen atoms in one molecule of water.

The answer is B) 2
8 0
2 years ago
Read 2 more answers
An average microwave uses a frequency of 2.54 GHz. How much energy is emitted?
romanna [79]

Answer:

0.120 m

Explanation:

What you need to know here is that frequency and wavelength have an inverse relationship as described by the equation

mark me as Brainliest

4 0
2 years ago
Write formulas and names for two binary molecular compounds
lyudmila [28]

Answer:

NaCl sodium chloride

HF hydrogen flouride

Explanation:

7 0
3 years ago
Determine whether a gas sample was composed of hydrogen or oxygen.
Nuetrik [128]
The test for this is fairly simple.
We take a glowing match or splint near the gas sample, if the glow intensifies, oxygen is present. 
If a lit splint or match goes out with a popping sound, this means that hydrogen is present.
5 0
3 years ago
Other questions:
  • Write a balanced equation for decomposition of H2CO3
    6·1 answer
  • Which ion with a charge of -2 has an electron configuration of 1s22s22p6 ?
    12·2 answers
  • Which description correctly states the difference between a chemical and a physical property? A) Physical properties can only be
    13·1 answer
  • How many magnesium atoms are there in one molecule
    7·2 answers
  • How has our society being developed six point.​
    11·1 answer
  • What is the pressure of the air in a car tire (in psi) if it is 1.73 atm?
    8·1 answer
  • The energy in gasoline is called
    7·2 answers
  • Which will have the lowest boiling point?
    12·1 answer
  • How many moles are in 22 grams of lithium
    7·1 answer
  • What is the voltage required to push 0.5 amps of current through a 10 ohm resistor?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!