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
Nikolay [14]
3 years ago
14

Calculate the molar mass of iron(III) sulfide. Round your answer to the nearest 0.1 and include units to receive credit.

Chemistry
1 answer:
Igoryamba3 years ago
8 0

Answer:

207.89g

Explanation:

The formula of the compound is:

        Fe₂S₃  

Find the molar mass of the compound;

  Atomic mass of Fe  = 55.845g/mol

                              S  = 32.065g/mol

Now;

  Molar mass of  Fe₂S₃   = 2 (55.845) + 3 (32.065)

                                         = 207.89g

You might be interested in
The type of music represents which variable?
gayaneshka [121]

Answer:

can we see the type that is shown?

3 0
3 years ago
Read 2 more answers
Confused as heck. please help!
Nitella [24]

Answer: that all thre water cycle and C is vaporation

Explanation:

6 0
2 years ago
An ideal gas is a gas. <br> Perfect<br> Theoretical<br> Real
dusya [7]

Answer:

An ideal gas is a theoretical gas composed of many randomly moving point particles that are not subject to interparticle interactions. The ideal gas concept is useful because it obeys the ideal gas law, a simplified equation of state, and is amenable to analysis under statistical mechanics.

5 0
3 years ago
Read 2 more answers
A hot metal plate at 150°C has been placed in air at room temperature. Which event would most likely take place over the next fe
Inga [223]

Answer:

The air molecules that are surrounding the metal will speed up, and the molecules in the metal will slow down.

Explanation:

As molecules heat they begin to move faster. The heat from the metal plate will make the molecules at room temperature move faster. And the room temperature makes the hot place cool, making the hot plate molecules slow down.

To visualize this, you can use this link

https://phet.colorado.edu/en/simulations/gas-properties

click the play button to activate the activity

7 0
2 years ago
Pollutants may be natural or man-made true or false​
enyata [817]

Answer:

It's <em>True</em> very true darling

4 0
3 years ago
Read 2 more answers
Other questions:
  • When the volume of a gas is changed from mL to 852 mL the temperature will change from 315c to 452c
    6·1 answer
  • Which of the following is a synthesis reaction?
    9·2 answers
  • If I start with 5 grams of c3h8 what is my theoretical yield of water
    9·1 answer
  • 50.0 mL of an HNo3 solution were titrated with 36.90 mL of a 0.100 M LiOH solution to reach the equivalence point. What is the m
    14·1 answer
  • Convert 5 moles H2O to liters
    5·1 answer
  • 23.Explain why children often look like their parents.
    15·2 answers
  • A. What is the pH of 8.9 × 10−3 M HCl?<br> B. What is the pH of 8 × 10−8 M HCl?
    11·1 answer
  • Cesium Bromide and Strontium Nitrate react to form Strontium Bromide and Cesium Nitrate.
    5·1 answer
  • Hello! May I please get some help here? :) Giving brainliest
    13·3 answers
  • A chemical reaction in which bonds are broken is usually associated with ________. a chemical reaction in which bonds are broken
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!