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
Dennis_Churaev [7]
2 years ago
5

Please look at photo provided and help answer. Due soon please help!!!

Chemistry
1 answer:
saul85 [17]2 years ago
3 0

Answer:

a. 6 mol of oxygen

b. 10 mol of iron(III)oxide

Explanation:

Use mole concept.

You might be interested in
What mass in grams of Ag is produced from reaction of 31.75 g of Cu
wariber [46]
<span>Copper metal (Cu) reacts with silver nitrate (AgNO3) in aqueous solution to form Ag and Cu(NO3)2. An excess of AgNO3 is present. The balanced chemical equation is shown below.

Cu + 2AgNO3 ---> Cu(NO3)2 + 2Ag

The molar mass of Cu is 63.5 g/mol. The molar mass of Ag is 107.9 g/mol. What mass, in grams, of Ag is produced from reaction of 31.75 g of Cu?

26.95
107.9
215.91
431.82</span>
4 0
3 years ago
The value of the rate constant for a gas phase reaction can be changed by increasing the A. temperature of the reaction vessel.
prohojiy [21]

Answer:

temperature of the reaction vessel

Explanation:

temperature of the reaction vessel

3 0
2 years ago
What is nuclear energy ​
blsea [12.9K]

Answer:

Nuclear energy comes from splitting atoms in a reactor to heat water into steam, turn a turbine and generate electricity.

Explanation:

Ninety-five nuclear reactors in 29 states generate nearly 20 percent of the nation's electricity, all without carbon emissions because reactors use uranium, not fossil fuels.

// have a great day //

5 0
3 years ago
Read 2 more answers
Pls help me with my homework
mafiozo [28]

Explanation:

Charles's law is one of the gas laws which explains that at constant pressure, the temperature and volume of a gas are directly proportional to each other. According to kinetic theory, as temperature rises the kinetic energy of gas also increases proportionally

8 0
3 years ago
How do non contact forces affect the world around us
dolphi86 [110]
A Non Contact Force is a force which acts on an object without coming physically in contact with it.[1] The most familiar example of a non-contact force is gravity, which confers weight.[1] In contrast a contact force is a force applied to a body by another body that is in contact with it.[1]
3 0
3 years ago
Other questions:
  • What is the mass in grams of a pure iron cube that has a volume of 4.60 cm3
    13·1 answer
  • Give two reasons why quarrying is bad for the environment?
    7·1 answer
  • How to do Criss cross method of lithium carbide?
    9·1 answer
  • Give the number of significant figures indicated 78
    12·1 answer
  • Find surface phenomena from the following order: spherical form of drops, crystal growth, absorption, osmosis, colligative prope
    9·1 answer
  • What name is given to a metal strip deep into a solution of salt​
    13·1 answer
  • 3) Two plants are grown using the same light and pots. One plant is given water that has been
    11·1 answer
  • Please helppp final quiz helppp!!!!
    14·1 answer
  • Please follow me thanku​
    12·1 answer
  • Los hermanos Ana Victoria y José Leonardo están patinando en el hielo, con 25 y 20 kg respectivamente de masa, si Victoria empuj
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!