Answer:
The chemical symbol will be "
".
Explanation:
The given values are:
Current,
I = 2.50 amps
Time,
t = 2 hr
or,
= 7200 sec
Metal deposited,
W = 5.93 gm
As we know,
⇒ 
or,
⇒ 
On putting the given values, we get
⇒ 
⇒ 
hence,
⇒ 
⇒ 
⇒ 
Thus the above is the right answer.
I hate stoichiometry. I will help you but I need to know the question first.
They are located in Jerusalem.
<span>The answer is C)
mechanical advantage (MA = slope/height)
here length of slope = 9Hheight = H so mechanical advantage = ---- 9H/H= 9
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