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
Nata [24]
2 years ago
6

How many moles of ammonla are produced by 2.8 mol of hydrogen.ANH​

Chemistry
1 answer:
yan [13]2 years ago
6 0

Answer:

3 i think

Explanation:

You might be interested in
How many electrons in an atom can share the quantum numbers n = 4 and l = 3?
o-na [289]

Answer:

\boxed{\text{14}}

Explanation:

If l = 3, the electrons are in an f subshell.

The number of orbitals with a quantum number l is 2l + 1, so there

are 2×3 + 1 = 7 f orbitals.

Each orbital can hold two electrons, so the f subshell can hold 14 electrons.

\boxed{\textbf{14 electrons}} \text{ can share the quantum numbers n = 4 and l = 3.}

3 0
3 years ago
the mechanical advantage of a wheel and axle is the radius of the wheel divided by radius of the wheel divided by the radius of
denis-greek [22]
B 6 ft 2 in. = _____ ft
7 0
3 years ago
Read 2 more answers
How many atoms of hydrogen are present in 2.92 g of water?
Wittaler [7]
The molecular weight of water is <span>18.01528 g/mol.
So in 2.92 grams there are 2.92/</span>18.01528 = 0.1621 mol of particles.

1 mol contains 6,02214 × 10^<span>23 particles by definition.

So the nr of H2O molecules is </span>0.1621 * 6,02214 × 10^23 = 0,9761 × 10^23.

Every molecule has 2 H atoms, so you have to double that.

2* 0,9761 × 10^23 = 1.952 × 10^23.
3 0
3 years ago
Read 2 more answers
A coin floats on the top of a glass of water. Explain why the coin is able to float on top of the water in this glass.
Goshia [24]

Answer:

The surface tension of the water

Explanation:

The surface of the water curves down twords the edge of the coin.

4 0
3 years ago
Read 2 more answers
For which of the following reactions does Kc = Kp?
Julli [10]
None of the choices are right
4 0
2 years ago
Other questions:
  • At STP, which substance has metallic bonding?
    8·2 answers
  • Protons are blank charged particles
    13·1 answer
  • Why is it important to analyze data?
    12·1 answer
  • if scientist had tried to repeat Thomson's experiment and found that they could not, would Thomson's conclusion still have been
    12·1 answer
  • g If a sample of 50 mL of ethyl benzene (bp = 136 C) was contaminated with 10 mL of ethyl acetate (bp = 77 C) what effect would
    12·1 answer
  • How is the mass of 1 mole of an element determined
    11·1 answer
  • For the reaction: Cr2O7^2- + NH4^+ → Cr2O3 + N2, which is the oxidizing agent?
    14·1 answer
  • Look at sample problem 19.10 in the 8th ed Silberberg book. Write the Ksp expression. Find the concentrations of the ions you ne
    5·1 answer
  • Which describes the titration graph when a strong acid is titrated by a weak base?
    5·1 answer
  • Determine the mass of MgCl2 needed to create a 100. ml solution with a concentration of 3.00 M.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!