Answer : The energy involved in condensation is, 339 kJ
Explanation :
Formula used :
where,
q = heat required = ?
L = latent heat of vaporization of water = 
m = mass of water = 150 g
Now put all the given values in the above formula, we get:
Therefore, the energy involved in condensation is, 339 kJ
Please retake the picture and comment me when you ask the question again. it is blurry.
Answer:
The answer to your question is: True
Explanation:
An exothermic reaction releases heat then, it is showed as a product.
An endothermic reaction needs heat to happen, it is represented in the reactants.
Answer:2,3 -dimethyl-2-butenr
Explanation:
Answer:
active transport
Explanation:
Active transport -
It refers to the movement of the molecules from a region of lower concentration towards a region of higher concentration via a membrane , is referred to as active transport.
The process of active transport need to have some cellular energy .
Hence,
The concentration of potassium is maintained in the red blood cells via the process of active transport.
