formation of steam and condensation, drops of water on spout of kettle

kettle boiling vapor vaporation vaporescence vaporization air appliance bedew boiler coffee condensation cooking damp dampness dew dewdrop domestic drop ebullition electric energy equipment evaporation exhalation formation generation heat heater home hot household humidifier humidity kitchen kitchenware metal moisture power preparation spout steam moistening tea teapot temperature volatilization warming water wet drops kettle boils heated 100 degrees celsius