Answer:
By the result of the formation of positive and negative ions, Ionic compounds are formed.
Explanation:
Electrons are actually transferred from one atom to another to form rare gas electron structures for each ion. The atom which forms a positive ion loses electrons to the atom which gains electrons to form a negative ion. A compound is not stable unless the number of electrons which are lost and gained are equal
526 L O2 x 1 mol O2 / 22.4 L = 23.5 mol O2
Answer:
<h3>The answer is 3000 N</h3>
Explanation:
The amount of force can be found by using the formula
w is the workdone
d is the distance
From the question we have
We have the final answer as
<h3>3000 N</h3>
Hope this helps you
% Composition = ?
no atom in 2 g of styrene =?
molar mass of strene =104.15
% composition of c= 12/13.008 =.922*100=92.2
% composition of h =1.008/13.008=0.0774*100= 7.74
no gram atom=mass in kg /molar mass=2/104.15 =0.01920 mol
no of gram atom * avogadro's number = 0.0192*6.02 *10( exponent 23) =1.15584
<span>, J.J. Thomson discovered the electron by experimenting with a Crookes, or cathode ray, tube. </span>
