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tester [92]
3 years ago
10

I need help on these questions on separating ions in solution. The questions are in the photo.

Chemistry
1 answer:
max2010maxim [7]3 years ago
8 0

Answer:

This involves complex calculations

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A balloon starts out with a volume of 1.3 l at 115.3 kpa. if the temperature is held constant, what would the new volume be if t
Anna35 [415]

The new volume be if the pressure inside the balloon was reduced to 58kpa is 2.58 L.

<h3>What is ideal gas equation?</h3>

Ideal gas equation PV=nRT gives idea about the behavior of gases at different conditions and for this question the equation becomes:

P₁V₁ = P₂V₂, where

P₁ = initial pressure = 115.3 kpa

V₁ = initial volume = 1.3 L

P₂ = final pressure = 58 kpa

V₂ = final volume = ?

On putting all these values in the above equation, we get

V₂ = (115.3)(1.3) / (58) = 2.58 L

Hence resultant volume of gas is 2.58 L.

To know more about ideal gas equation, visit the below link:

brainly.com/question/18909295

#SPJ1

8 0
2 years ago
What is the ground state electron configuration for B3+ ?
Arisa [49]

The ground state electron configuration is the arrangement of electrons around the nucleus of an atom with lower energy levels. The electrons occupying the orbitals of varying energy levels naturally falls towards the lowest energy state or ground state.

5 0
3 years ago
How do moss leaves and fish differ? How are they the same?
Lapatulllka [165]
Moss leaves and fish are different in that, the moss leave is a producer, that is, it produces its own food through photosynthesis while the fish is a consumer, it feeds on foods that are not produced by it.  
Both moss and fish are the same in the sense that both have cell as their basic unit of life, that is, they both possess cells.
4 0
3 years ago
The density of Interstellar dust is very high.<br> O True<br> O False
8_murik_8 [283]

Answer:

False

Explanation:

The density of Interstellar dust is very low,yet it still blocks starlight because. .....the Dust emission nebulae like M42 occur only near star that emit large amount of. ......Hydrogen is the major gas in the interstellar medium.

3 0
3 years ago
Read 2 more answers
V1=450 mL V2 =? T1=45oC= 318.15 K T2= ​
Umnica [9.8K]

Answer:

onypointd

Explanation:

5 0
3 years ago
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