If two gases with pressures of 2 Atm and 3 atm are mixed wt a constant temperature what will the total pressure?
A. 3 atm - 2 atm
B. (2 atm + 3 atm)/2
C. 2 atm + 3 atm
D. 2 atm * 3 atm

C

Explanation:

Daltons law of partial pressures You add together all pressures to equal the total pressure of the gasses in a container

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

: )