Answer:
a)905,89 atm of pressure will be generated at 298K.
b)The sap of tree can rise upto 9,357.84 meters.
Explanation:
a)
Effective concentration of sap = c = 37 M
Osmotic pressure generate at 298K = 
Temperature ,T = 298 K
905,89 atm of pressure will be generated at 298K across the endodermis root membrane.
b)
Given that 1.0 at of pressure raises the volume of water upto height of 10.33 m
Then 905.89 atm of pressure will raise the height of water upto:
The sap of the tree can rise upto 9,357.84 meter.
IN THIS ORDER: nucleon, neutrons, element, different, isotopes, industrial
hope this helps!
I would say that you would need 12 to have it be equal for this reaction to happen. I hope that this helped. :)
Answer:
There must be two Chlorine atoms for every one Calcium atom in order to fulfill Chlorine's octet rule and pair Calcium's unpaired electrons.
Explanation:
Calcium has two unpaired electrons in its Lewis dot structure, while Chlorine has one unpaired electron.
<em>So why can't we just make a double bond for </em><em>one</em><em> Chlorine?</em>
Chlorine has seven valence electrons, so once it shares electrons with Calcium, the octet rule is accomplished, and no more pairs can be made.
C; The Valence electrons spend more time around the atom of F
