If on substance has 9 positive charges and 11 negative charges is it positive or negative

*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

Geothermal energy for industrial use is available almost anywhere. a.true b.false

What is the subscript for oxygen in its molecular formula