Question

Speed time graph for a body at rest

Answer 1

Explanation:

The speed time graph of a body at rest is along the X axis or along the time axis

Answer 2

Answer:

Thus, chemical equilibrium is dynamic in nature. Dynamic means moving and at a microscopic level, the system is in motion. For example, in the reaction between H2 and I2 to form HI, the colour of the reaction mixture becomes constant because the concentrations of H2, I2 and HI become constant at equilibrium.