Yokka Stars

Task id10407

Task id10407

Seller: nerdmavr

Price: 0.17 USD

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Product description

What mass (in g) of hydrogen did the cylinder contain if it exploded at a temperature of 1172 K and was designed to store 7 kg of nitrogen at a temperature of 293 K with a tenfold safety factor? The molar mass of hydrogen is 2 kg/kmol, nitrogen - 28 kg/kmol.

Additional information

Detailed solution. Format jpg