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
Elan Coil [88]
2 years ago
11

How many moles are found in 133 g of Mg3 N2

Chemistry
2 answers:
konstantin123 [22]2 years ago
7 0
Magnesium nitride weighs 100.95 g/mol

133/100.95 = 1.32 mols
scoundrel [369]2 years ago
7 0
Magneisum nitride weighs 100.95 g/mol
133/100.95 = 1.32 mols
You might be interested in
Name the gas that the limewater in the flask is testing for.
enyata [817]

Answer:

Explanation:

Carbon dioxide is the answer I think.

Hope it helps...

4 0
2 years ago
What is the differentences between atomic number and atomic mass?
natima [27]
Atomic number is number on periodic table, mass is how big element is
3 0
2 years ago
How can I lucid dream?
xxMikexx [17]

Answer:

Set an alarm for five hours after your bedtime.

Go to sleep as usual.

When the alarm goes off, stay up for 30 minutes. Enjoy a quiet activity like reading.

Fall back asleep.

Explanation:

8 0
3 years ago
Read 2 more answers
Shown below is a table with plants and animals with their adaptations.
zhenek [66]

Answer:

Desert

Explanation:

The adaptation shown by the given plants and animals shows that they will adapted to the desert biome.

It is so because, due to high temperature of desert some desert animals like camel have the storage of fat in humps or tails; some animals have large ears such as Jackrabbits, it helps to release body heat and adapt in high temperature; plants have thick water holding tissues to reduce water loss in heat and waxy coating that keeps  the plants cooler and reduce moisture loss.

Hence, the correct answer is "Desert".

8 0
3 years ago
Convert 27.7 kilometers to centimeters.
Stolb23 [73]

Answer:

The correct answer is - 2770000 cm.

Explanation:

1 kilometer = 1000 meter

1 meter = 100 centimeter

1 kilometer = 100*1000 cm

1 km = 100000 cm.

then,

27.7 kilometers = 2.77 × 10^6 centimeters

So, 27.7 kilometers = 27.7 × 100000

= 2.77 × 106 or 2770000 centimeters.

7 0
2 years ago
Other questions:
  • Calculate the value of D at 575°C for the diffusion of some species in a metal for which the values of D0 and Qd are 4.5 × 10-5
    14·1 answer
  • Which type of environmental pollution would not be the direct result of the human use of fossil fuels? A) The expansion of landf
    8·1 answer
  • Consider hydrogen atom in an excited state of 3s1. What is the energy of its electron
    13·1 answer
  • Which of the following best explains why most chemical reactions proceed more quickly when the concentrations of reactants are i
    13·1 answer
  • 4. This neurotransmitter is a part of the brain's "reward system"
    12·1 answer
  • 6Atoms of which of the following elements will
    11·1 answer
  • If the solution is acidic, which ion is found in greater concentration?
    8·1 answer
  • Which of the following hydrocarbons will be the most acidic?
    10·1 answer
  • Infer Xenon, a nonreactive gas used in strobe lights, is a poor conductor of heat and electricity. Would you expect xenon to be
    14·1 answer
  • State and explain the relative change in the pH and in the buffer-component concentration ratio, [NaA]/[HA], for each of the fol
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!