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
Vlada [557]
3 years ago
13

3. What is the mass of 5 moles of Hydrogen sulfate?I

Chemistry
1 answer:
solong [7]3 years ago
3 0

Answer:

490

98 for 1 mole, Hence for 5 moles 5 X 98 =490.

Explanation:

Brainliest please?

You might be interested in
Acetylene, C2H2, can be converted to ethane, C2H6, by a process known as hydrogenation. The reaction is C2H2(g)+2H2(g)?C2H6(g)
Alecsey [184]

Answer:

Keq =1.50108

Explanation:

The given reactionis

 C₂H₂(g) +2H₂(g) -------------> C₂H₂(g)

   ΔG0 f=ΔG0f n (products) - ΔG0f n (reactants )

              = -32.89 kJ/mol - (209.2 kJ/mol+2*0.0 kJ/mol)

              = - 242.09kJ/mol

   ΔG= -RTlnKeq

   ln Keq = -ΔG/RT

           =-(- 242.09kJ/mol ) / 2 k cal /mol*298 K

           =0.406

    Keq =e0.406

         Keq =1.50108

3 0
3 years ago
Read 2 more answers
A major difference between deep ocean currents and surface currents is that deep ocean currents _____.
Andrew [12]
The correct answer is c
8 0
3 years ago
Read 2 more answers
I need to do a project about carbon dioxide is there a safe way to capture it ??/
kramer
Yes. Exhale into a jar.
That's a hella ratchet way to capture CO2, but it works nonetheless
3 0
3 years ago
A nonaqueous solution has a solvent that is not water. Which is an example of a nonaqueous solution?
Kay [80]
<span>The answer is paint. A dissoluble is a substance that breaks up a solute in the arrangement of an answer, and any dissoluble other than water is viewed as a non-fluid dissoluble. Some basic illustrations incorporate either, liquor, benzene, disulfide, carbon tetrachloride and CH3)2CO.</span><span />
3 0
3 years ago
Read 2 more answers
Where do properties of matter come from?
Korolek [52]

Answer:

Extensive or inextinsive and either physical or chemical

8 0
2 years ago
Other questions:
  • The osmotic pressure of a solution increases as
    5·2 answers
  • How many atoms are in carbon 12
    8·2 answers
  • describe how you could use research and the scientific method to test a claim that organic foods are better than natural foods.
    10·2 answers
  • How many grams of water are needed to dissolve 27.8 g of ammonium nitrate NH4NO3 in order to prepare a 0.452 m solution?
    15·1 answer
  • When a chemical property is observed, the identity of the substance _______ changes. A. sometimes B. never C. always D. rarely
    14·2 answers
  • How did the different reform movements we've discussed change and shape America?<br> Pls help
    8·1 answer
  • If 11.87 grams of sand (SiO2) were contained in the mixture, how many atoms of oxygen were in the mixture?
    6·1 answer
  • The trend seen in the periodic table for proton number is:
    8·1 answer
  • -273 degrees = absolute zero
    14·2 answers
  • At what temperature does a heat pump become ineffective?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!