The pressure of a gas is 1.2 atm at 300K. Calculate the pressure at 250K if the gas is in a rigid container.

What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container

The graph shows one consequence of urban sprawl. how did urban sprawl contribute to the change in biodiversity

What is the molecular formula of ferrous nitrate and ferric nitrate