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
irga5000 [103]
2 years ago
14

Can a helium tank ever be half empty

Chemistry
2 answers:
Ludmilka [50]2 years ago
8 0
Yes it can be I believe
maw [93]2 years ago
5 0
Technically yes, it can have half the mass it originally had
You might be interested in
What is wosutah unsrcambled
horsena [70]

Answer:

Washout?? Outwash??

Explanation:

Girl what-

3 0
2 years ago
4. Write a chemical formula for a compound that has two atoms of oxygen (0) and
Katyanochek1 [597]
The answer is Fe3O2 because there’s 2 oxygen and 3 iron
5 0
3 years ago
Which cells produce photosynthesis
AnnZ [28]
Hey there,

Answer:

Photosynthetic cell

Hope this helps :D

<em>~Top♥</em>
6 0
3 years ago
The sp of pbbr2 is 6. 60×10−6. what is the molar solubility of pbbr2 in pure water?
Inessa05 [86]

Ksp of PbBr₂ is 6.60 × 10⁻⁶. The molar solubility of PbBr₂ in pure water is 0.0118M.

Ksp or Solubility Product Constant is an equilibrium constant for the dissociation in an aqueous solution.

Molar solubility (S) is the concentration of the dissolved substance in a solution that is saturated.

Let the molar solubility be S upon dissociation.

PbBr₂ or Lead Bromide dissociates in pure water as follows:

                          PbBr₂ ----------> Pb⁺² + Br⁻

                                                     S      2S

Ksp = [Pb⁺²] [ Br⁻]

Ksp = (S) (2S)²

Ksp = 4S³

6.60 × 10⁻⁶ = 4S³

S = 0.0118M

Hence, the Molar solubility S is 0.0118M.

Learn more about Molar solubility here, brainly.com/question/16243859

#SPJ4

6 0
2 years ago
What is one characteristic of a sample of matter that indicates it is a pure substance?
victus00 [196]

Answer:d

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Ground water has some minerals dissolved in it. If you heat this water, collect the vapor in another container, and then cool it
    5·2 answers
  • What’s the correct answer
    14·1 answer
  • What is inertia?
    15·2 answers
  • Salt is the product formed by a reaction in which _______ atoms of an acid are replaced by the atoms
    15·1 answer
  • When phosphorus forms an ion, it will have the same electron configuration as ?
    8·1 answer
  • Which is sign that work is being done
    5·2 answers
  • What does autosexual mean?
    14·2 answers
  • Lodestone is magnetic. How might you identify weather a mineral sample might be lodestone
    10·2 answers
  • Explain how Milankovitch cycles can be used to predict future changes in Earth's climate
    11·1 answer
  • Select the correct answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!