300×175
Express your answer using the correct number of significant figures.

*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

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp