Which Group is in the leftmost column on the periodic table? A. Alkali metals
B. Halogens
C. Alkaline earth metals
D. Noble gases

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system

Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa