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
Alborosie
3 years ago
14

How many moles are in 2.0 grams of FeO

Chemistry
2 answers:
timurjin [86]3 years ago
7 0

Answer: 0.027837938656318

Explanation: Because 1 grams FeO is equal to 0.013918969328159 mole.

Natali [406]3 years ago
4 0

Answer:

.027798 moles

Explanation:

Molar mass of Iron (II) Oxide.

Molar mass of iron is 55.847

Molar mass of Oxygen is 15.9994

Add the two.

55.947 + 15.9994 = 71.9464

2 (grams) / 71.9464 (molar mass) = .027798 moles

You might be interested in
Notes:
Rudik [331]

0,12

bc

Explanation:

y gym k8knh 6fjjn un69nciigu

  1. <u>tuesday</u>
4 0
3 years ago
How many liters of milk are in 334 gal enter your answer In scientific notation
baherus [9]
To answer this question, you need to convert the gallon unit into liter. For every gallon of milk, there would be 3.78541 liters of milk. Then, the calculation would be: 334 gallon x 3.78541liter/gallon= 1264.32 liters.

If you make it into scientific notation then it would be 1.26 x 10^3
3 0
3 years ago
4. which answer below is the formula mass of a water molecule?
mars1129 [50]
The answer is 18.02 g/mol
6 0
3 years ago
If two gases are present in a container, the total pressure in the container is equal to
dmitriy555 [2]

Answer: the sum of the partial pressures of the individual gases.

Explanation:

According to Dalton's Law of partial pressure, the total pressure of a mixture of gases is equal to the sum of the partial pressures which each individual gas would exert if it were confined alone in the volume occupied by the mixture.

Hence, Ptotal = P1+ P2

where Ptotal is the total pressure

P1 and P2 are the partial pressures exerted seperately by the individual gases 1 and 2 that make up the mixture.

8 0
3 years ago
Which of the following is a unit for volume?<br> m3<br> km<br> cg<br> dkm
babymother [125]
M³ is a unit for volume.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these phrases accurately describe disproportionation? Check all that apply. A single compound reacts with itself. A sin
    11·2 answers
  • When chemical bond are broken, energy is
    9·1 answer
  • a scientist mixes to clear substances together and notices the following about the final solution it is cloudy some bubbles are
    6·1 answer
  • When NH3(g) reacts with O2(g), the products of the combustion are NO(g) and H2O(g). What volume of O2(g) is required to react wi
    5·1 answer
  • Hydrogen, when combined with nitrogen in a chemical reaction, forms ammonia. Which type of chemical reaction is this an example
    11·1 answer
  • Is SiCl4 ionic or covalent?​
    12·1 answer
  • Find the molecular weight of CO
    9·2 answers
  • What kind of information does this map show?
    13·2 answers
  • Identify the total number of moles involved in the reaction
    12·1 answer
  • What are the characteristics of an electron?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!