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
Elodia [21]
3 years ago
10

Need a little help with chemistry :) *if you don’t know, don’t answer*

Chemistry
2 answers:
Blizzard [7]3 years ago
6 0

Answer:

1.33 moles

Explanation:

sashaice [31]3 years ago
5 0

Answer:

8.00 x 10^23 / 6.02 x 10^23

Explanation:

sorry dont have my calculator but if you put it in you will get the answer

You might be interested in
What 12 letter word explains the protection of animals and resources here on Earth?
mezya [45]
Conservation

conservation is the act of protecting animals and resources for current and future generations
7 0
3 years ago
Draw one product that you would expect from the reaction of 1 mol of 1,3-butadiene and 1 mol of h2o, cat. h2so4?
Daniel [21]
1,3-butadiene is the simplest conjugated diene and undergoes 1,4 addition reaction in acidic environment.
Chemical reaction: CH₂=CH-CH=CH₂ + H₂O → CH₃-CH=CH-CH₂-OH.
CH₂=CH-CH=CH₂ - 1,3-butadiene.
CH₃-CH=CH-CH₂-OH - 2-buten-1-ol.
Diene<span> or </span>diolefin<span> is a </span>hydrocarbon<span> that has two </span>carbon double bonds<span>.</span>
3 0
3 years ago
Help PLZ!!! Which statement accurately represents the arrangement of electrons in Bohr’s atomic model? -Electrons move around th
Novosadov [1.4K]

Answer:

electrons move around the nucleus in fixed orbits of equal amounts of energy

Explanation:

Quantum Theory

7 0
3 years ago
Calculate the theoretical yield of ammonia produced by the reaction of 100 g of H2 gas and 200g of N2 gas? 3H2(g) + N2(g)-----&g
Alex787 [66]
Moles of Hydrogen present: 100 / 2 = 50 moles

Moles of Nitrogen present: 200 / 28 = 7.14 moles

Hydrogen required by given amount of nitrogen = 7.14 x 3 = 21.42 moles

Hydrogen is excess so we will calculate the Ammonia produced using Nitrogen.

Molar ratio of Nitrogen : Ammonia = 1 : 2

Moles of ammonia = 7.14 x 2 = 14.28 moles
8 0
3 years ago
Read 2 more answers
In which of these samples do atoms have the greatest kinetic energy
shepuryov [24]

Answer is: atoms have the greatest kinetic energy in liquid iron (2,000°C).

The average kinetic energy of molecules depends on the temperature. 

At high temperature(2,000°C), molecules of iron have greater kinetic energy than molecules of iron at low temperature (1,600°C, 65°C and 25°C)..

Read more on Brainly.com - brainly.com/question/8237916#readmore

7 0
3 years ago
Other questions:
  • A cylindrical glass tube 10.3 cm in length is filled with mercury (density = 13.6 g/mL). (The volume of a
    10·1 answer
  • Is mixing salt and pepper physical or chemical change ?
    13·1 answer
  • P 4 , KF, C 6 H 6 and Br 2 , which substance most likely has ionic<br> bonding?
    9·1 answer
  • In chemical compound , covalent bonds form when
    13·1 answer
  • What distinguishes effusion from diffision? How are these processes similar?
    8·1 answer
  • A gas at 200 K occupies a volume of 350 ml. What temperature is needed to increase the volume
    5·1 answer
  • What is water molecules (H2O) an example of?
    5·1 answer
  • Which of the following processes is involved in the formation of sedimentary rocks?
    9·2 answers
  • Which variable is measured each time the independent variable changes
    12·1 answer
  • Your future is affected by your choices today? I agree or disagree​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!