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Ira Lisetskai [31]
3 years ago
5

Please help me on this question

Chemistry
1 answer:
Nata [24]3 years ago
3 0

Answer:

B

Explanation:

That seem the most locigal to me

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Energy is transferred thru heat by each of the following methods EXCEPT?
aleksley [76]

Answer:

I believe the answers C: Thermalizing.

Explanation:

5 0
3 years ago
Does this change in temperature of the water and the mixing of liquids in the calorimeter represent an increase or decrease in e
worty [1.4K]

Answer:

Yes, entropy increases

Explanation:

Entropy may be defined as a thermodynamic quantity which represents the unavailability of thermal energy of any system for conversion into some mechanical work. It is also the randomness or the degree of disorder of the system.

Entropy increases when the system is more disordered. Entropy also increases when the temperature of the system is increased. The system with higher temperature means the particles have a high kinetic energy which in turn make the particles more dis order. And thus the entropy of the system increases.  

5 0
3 years ago
If I dilute 334.75 mL of 1.28 M lithium acetate solution to a volume of 822.18 ml, what
zlopas [31]

Answer:

C₂ =  0.52 M

Explanation:

Given data:

Initial volume = 334.75 mL

Initial concentration = 1.28 M

Final volume = 822.18 mL

Final concentration = ?

Solution:

C₁V ₁     =     C₂V₂

By putting values,

1.28 M×334.75 mL = C₂×822.18 mL

C₂ =  1.28 M×334.75 mL / 822.18 mL

C₂ =  428.48 M.mL / 822.18 mL

C₂ =  0.52 M

3 0
3 years ago
Water droplets forming on a window on a cool day is an example of evaporation
Tomtit [17]

Answer:

no its condensation

Explanation:

evaporation is when water.. well evaporated and condensation is when water condenses into liquid from a gas

5 0
3 years ago
Read 2 more answers
What is the name of the compound PbS2 • 4H2O?
disa [49]
Lead lV Sulfide or you could say Plumbic Sulfide, it's the same.
4 0
3 years ago
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