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
Bond [772]
2 years ago
10

Solid iron metal reacts with solid sulfur at room temperature to produce solid iron (ll) sulfide? Express as a chemical equation

.
Chemistry
1 answer:
kupik [55]2 years ago
5 0
Answer:Fe+S=FeS

Hope this helps
You might be interested in
At a temperature of 280 K, the gas in a cylinder has a volume of 20.0 liters. If the volume of the gas is decreased to 10.0 lite
seraphim [82]

To solve this we assume that the gas inside is an ideal gas. Then, we can use the ideal gas equation which is expressed as PV = nRT. At a constant pressure and number of moles of the gas the ratio T/V is equal to some constant. At another set of condition of temperature, the constant is still the same. Calculations are as follows:

 

T1 / V1 = T2 / V2

 

T2 = T1 x V2 / V1

 

T2 = 280 x 20.0 / 10

 

<span>T2 = 560 K</span>

8 0
3 years ago
Read 2 more answers
Chemical formula of tetraphosphurus octasulfide
Firlakuza [10]

Answer:

Explanation: Does any of this look right? To be honest I just looked it up.

6 0
3 years ago
If the atomic number of an element is 6 and its mass number is 15, how many neutrons are in the atom's nucleus?
lozanna [386]

Atomic Number is the same as the number of protons in an element.
Mass Number is the number of Protons + Neutrons in an element.

Atomic Number: 6 means 6 Protons
Mass Number: 15 means 15 atoms that are a proton/neutron.
We are given out of the 15 atoms, 6 of them are protons, so the other 9 must be Neutrons.

15 - 6 = 9 so there must be 9 Neutrons.

There are 9 Neutrons in atom's nucleus.

Give Brainiest if you think this is the best answer and explanation. Thanks!

6 0
3 years ago
Read 2 more answers
Mountain ranges are formed by: plate collision melting of rock in the mantle evaporation of ocean waters buildup of salt and sed
Likurg_2 [28]
Mountain ranges are caused by "A) Plate Collision"
6 0
3 years ago
Read 2 more answers
Someone Please HELP Me
scoray [572]
Use a calculator to add those thank you ur welcome
7 0
3 years ago
Other questions:
  • What holds atoms together in a molecule?
    9·2 answers
  • Which of the following is a possible reason that urban sprawl is common even when it has a negative impact on the environment? a
    7·2 answers
  • Which of the following is required for a properly labeled graph?
    7·2 answers
  • `as much as we would like for it to be the case, we never get all i the product we are supposed to get when we run a real reacti
    8·1 answer
  • Although tom was a poor student, he studied very well
    9·1 answer
  • If you burn a nut the same size as the cheeseball, would you get the same
    11·1 answer
  • 8.5 g of rubidium are reacted completely with water.
    6·1 answer
  • Pls help fast!!! Test due soon!
    15·2 answers
  • What are the conditions that are required for electrical energy to be present in an electrical circuit?
    9·1 answer
  • 10.0 ml of concentrated hno3 (15.5 m ) is added to 100.0 ml of water. how many moles of hno3 dissolve in the 100.0 ml of water?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!