H2SO4 ---> 2H^+ + SO4^2-
Hence n H+ = 9 mols
Mass of H = nM = (9*1) = 9g
Alternately
mass of H2SO4= nM= 4.5*98= 441
Mass of H= mass h2so4 * molar mass of H/molar mass of h2so4
Mass of H= 441 * 2/98 = 9g
Answer:
The air moves to the low pressure system creating wind.
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Answer:
D
Explanation:
a,b, and c wouldn't cause the reaction that Jermey expirenced
I don’t understand. Is there a picture? Where are the options?