4.0g of argon gas has pressure P and temperature TK in a vessel. On keeping the vessel at 50^@C higher, 0.8g of argon was given out to maintain the pressure at P. The original temperature was ____xx 10^(-2) K.

4.0g of argon gas has pressure P and temperature TK in a vessel. On ke

1.	4.0g of argon gas has pressure P and temperature TK in a vessel. On keeping the vessel at 50^@C higher, 0.8g of argon was given out to maintain the pressure at P. The original temperature was ____xx 10^(-2) K.
Answer» SOLUTION :`n_1 T_1 = n_2T_2 , 0.1 (T) = 0.08(T + 50)` `IMPLIES T = 200 K`