equilibrium law, law of chemical equilibrium - (chemistry) the principle that (at chemical equilibrium) in a reversible reaction the ratio of the rate of the forward reaction to the rate of the reverse reaction is a constant for that reaction.
Average monthly weather in Calcutta, India. Kolkata has a Tropical wet-and-dry climate. The annual mean temperature is around 27 degrees Celsius. (80 Â°Fahrenheit). Summers are hot and humid with temperatures in the low 30's and during dry spells the maximum temperatures often exceed 40 Â°C (104 Â°F) during May and June.
Weather: December is cold during the daytime and very cold at night. The average high temperature is around 11 Â°C (52 Â°F), and the average low temperature is 5 Â°C (41 Â°F). December is the driest month in Chengdu with only 5 mm of total rainfall, but it's not as dry as some big northern Chinese cities in winter. It may snow in the mountains, and the sun rarely shines.