Asample of helium-4 behaves as an ideal gas as it isheated at
constant pressure from 294 k to 404 k. if 33 j of work isdone by
the gas during this process, what is the mass of
heliumpresent?

0.05777 g

Explanation:

Let Helium specific heat be 5.193 J/g K

As heat energy is converted to 33J or work done by this gas, this means the heat energy would heat m g of Helium from 294K to 404K, a difference of 110K

2b2t

explanation:

2b2t

here are some information of the future of geothermal energy:

-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

hope this !