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
mixer [17]
3 years ago
9

Н

Chemistry
1 answer:
Elena L [17]3 years ago
5 0

Answer:

I believe the ans is 3- ethyl pentane

You might be interested in
The ksp for silver sulfate (ag2so4) is 1. 2 ✕ 10-5. Calculate the solubility of silver sulfate in each of the following
Allisa [31]

For ksp of silver sulfate (ag2so4) at 1. 2 ✕ 10-5, the solubility of silver sulfate is mathematically given as

x = 5.26*10^{-4}

<h3>What is the solubility of silver sulfate in 0.15 M AgNO3?</h3>

Generally, the equation for the  Chemical reaction is mathematically given as

Ag2SO4 ⇄ 2Ag+  + SO4 2-

Therefore

Ksp = [Ag+ ]2 *[SO4 2-]

1.2*10-5 = ( 0.15 +2x)2*(x)

x = 5.26*10^{-4}

In conclusion, the solubility of silver sulfate is

x = 5.26*10^{-4}

Read more about Chemical reaction

brainly.com/question/16416932

8 0
2 years ago
Read 2 more answers
Convert 0.85 x 10-12 km to nm.
vitfil [10]

Answer:

8,5 E10 nm

Explanation:

⇒ 0.85 E-2 Km * ( 1000 m / Km ) * ( 1 E9 nm / m ) = 8.5 E10 nm

⇒ 0.85 E-2 Km = 8.5 E10 nm

8 0
3 years ago
Read 2 more answers
Why alkali metals have low malting and bioling point
Arada [10]
Alkali metals have only one valence electron and so have low binding energy to the metallic crystal lattice. ... A lower amount of energy needed to break a bond means a lower melting/boiling point.
4 0
3 years ago
Determine the molecular weight for Mg(NO3)2
Romashka-Z-Leto [24]
The molecular weight is the same as molecular mass. You find this by using the periodic table 
The molar mass of Mg(NO3)2 is 148.3
4 0
3 years ago
]If a sample of pure iodine contains 4.69 x 1022 atoms of iodine, how many moles of iodine are in the sample? A=0.08 B=0.13 C=7.
Lorico [155]
It is B, and also for a moment I didn't understand that 4.69 x 10^22. I almost did this whole problem wrong.
6 0
3 years ago
Read 2 more answers
Other questions:
  • A textbook weighs 58.8 N on Earth. What is the mass of the textbook?
    10·1 answer
  • A container holds 500. ML of CO2 at 20.° C and 742 torr. What will be the volume of the CO2 if the pressure is increased to 795
    5·2 answers
  • Why does phosphate act as an environmental contaminant?
    11·1 answer
  • Where is the only place the weak necular force can be seen
    7·2 answers
  • Specify which atoms, if any, bear a formal charge in the Lewis structure given and the net charge for the species. Be sure to an
    13·1 answer
  • if the force between two charged particles increases,but the distance between them does not change, then:
    12·1 answer
  • A sample of 4.0 L of nitrogen, at 1.2 atmospheres, is transferred to a 12 L container.
    12·1 answer
  • 1. Are ions involved in metallic bonding?<br> 2. How are the atoms arranged in a metal? Why?
    11·1 answer
  • NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!
    5·1 answer
  • show that the molecular formula of urea is CH4ON2 if the %by mass of 02 atoms is one mole of urea molecule is 26.66%
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!