Determine the percent yield if 155g of Hydrogen should have been produced,

but your experiment yielded 135g.

Percent yield of hydrogen is 87.096%

Explanation:

Theoretical yield = 155g

Experimental yield = 135g

% yield = [experimental yield / theoretical yield] * 100

% yield = (135 / 155) * 100

% yield = 0.87096 * 100

% yield = 87.096 %

The percentage yield of hydrogen is 87.096%

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;