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
miskamm [114]
3 years ago
8

In order to turn oxygen gas into a liquid, it must be ___________.

Chemistry
1 answer:
Nuetrik [128]3 years ago
5 0

Answer:

B

Explanation:

You might be interested in
What is the boiling point of water?<br> a. 0 ºc<br> b. 32 ºc<br> c. 100 ºc<br> d. 212 ºc
Rina8888 [55]
Your answer is c. Hoped this has helped the
6 0
3 years ago
Read 2 more answers
Aluminum reacts with iron nitrate to form aluminum nitrate and iron. What is the
Lelechka [254]
The reactants are aluminum and iron nitrate.
5 0
3 years ago
The internet is a local communication network that allows only certain computers to connect and exchange information True or fal
choli [55]
False, the internet branches throughout many countries connecting you to the rest of the world from home. Hope it helped!
6 0
3 years ago
1. Explain why the cold water and hot water in Part 1 moved the way they did within the tub of
neonofarm [45]

Answer:

Cooling a substance causes molecules to slow down and get slightly closer together, occupying a smaller volume that results in an increase in density. Hot water is less dense and will float on room-temperature water. <u>Cold water is more dense and will sink in room-temperature water.</u>

<u></u>

5 0
3 years ago
How many moles of ScCl3 can be produced when 10.00 mol Sc react with 9.00 mol Cl2
Nuetrik [128]

Answer:

Moles of ScCl_3 = 6 moles

Explanation:

The reaction of Sc and Cl_2 to make ScCl_3 is:

2Sc+3Cl_2⇒2ScCl_3

The above reaction shows that 2 moles of Sc  can react with 3 moles of Cl_2 to form ScCl_3.

Mole Ratio= 2:3

For 10 moles of Sc we need:

Moles of Cl_2 = Moles of Sc *\frac{3 moles of Cl_2}{2 Moles of Sc}

Moles of Cl_2 = 10 *\frac{3 moles of Cl_2}{2 Moles of Sc}

Moles of Cl_2 =15 moles

So 15 moles of Cl_2 are required to react with 10 moles of Sc but we have 9 moles of Cl_2 , it means Cl_2 is limiting reactant.

Moles of ScCl_3=Given\  Moles\  of\ Cl_2 *\frac{2\  Moles\ o\ fScCl_3}{3\ Moles\ of\ Cl_2}

Moles\ of\  ScCl_3=9 *\frac{2\  Moles\ of\ ScCl_3}{3\ Moles\ of\ Cl_2}

Moles of ScCl_3= 6 moles

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which formula is both a molecular and an empirical formula?
    9·2 answers
  • Gaseous ethane CH3CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and gaseous water H2O. What is the
    10·1 answer
  • How many electrons does a single hydrogen gain or lose in the following reaction? H 2 + O 2 → H 2 O
    14·2 answers
  • Question 8 (1 point)
    7·1 answer
  • A solution is prepared by dissolving 50.4 gg sucrose (C12H22O11C12H22O11) in 0.332 kgkg of water. The final volume of the soluti
    15·1 answer
  • Calculate the mass/volume percent of a NaCl solution in which 140 g of NaCl is dissolved in enough water to give a total volume
    10·1 answer
  • Why displacemet reaction are useful
    11·1 answer
  • A coiled spring with coils that are closely spaced then widely then closely then widely then closely, ending with a yellow line
    11·2 answers
  • Two trays of lasagna are identical except for their thermal energies.
    11·2 answers
  • Use scientific notation to solve
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!