If three unreactive gases having partial pressures PA, PB and PC ; and their moles are respectively 1 mole, 2 moles and 3 moles, then their total pressure is

Question

If three unreactive gases having partial pressures PA, PB and PC ; and their moles are respectively 1 mole, 2 moles and 3 moles, then their total pressure is (A) P = P A + P B + P C  (B) P=(√PA+PB+PB/3) (C) P=(PA+PB+PC/6) (D) none of these

Tardigrade Admin · Accepted Answer

If three unreactive gases having partial pressure P A , P B and P C then the total pressure is represented as P = P A + P B + P C

Q. If three unreactive gases having partial pressures $P_{A}, P_{B}$ and $P_{C};$ and their moles are respectively $1$ mole, $2$ moles and $3$ moles, then their total pressure is

$P = P_{A} + P_{B} + P_{C}$

$P = \frac{P _{A} + P _{B} + P _{B}}{3}$

$P = \frac{P _{A} + P _{B} + P _{C}}{6}$

none of these

If three unreactive gases having partial pressure $P_{A,} P_{B}$ and $P_{C}$ then the total pressure is represented as $P = P_{A} + P_{B} + P_{C}$

Q. If three unreactive gases having partial pressures PA​,PB​ and PC​; and their moles are respectively 1 mole, 2 moles and 3 moles, then their total pressure is

P=PA​+PB​+PC​

P=3PA​+PB​+PB​​​

P=6PA​+PB​+PC​​