1. Select the best answer. This type of heat transfer happens because of the uneven heating of liquids and gases.
convection
radiation
conduction

I'm assuming it's convection.

Explanation:

When heat is transferred to liquids and gases, they carry that heat energy  with them, further spreading it.

I'm not 100% sure but I think it's Convection I'm not sure but I know Convection is heat flux through liquids and gases.

Explanation:

I'm sorry if it's wrong I tried

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