HELP! equilibrium is established when the rate of the forward reaction is equal to the rate of the reverse reaction. Why is this interesting?

Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2

Identify the decay mode particle emitted from the th 234

When a wire with a current is placed in a magnetic field, electrical energy is transformed into mechanical energy select the best answer from the choices provided t f