How much heat is required to change 100 g of water at 100°C into steam? (Latent heat of vaporization of water is 2.26x10° Jkg ¹. (2.26×105 J) Find the temperature of water after passing 5 g of steam at 100 °C through 500 g of water at 10 °C. (16.2°C)

No because scientist are still changing there mines today so they are not correct to this day

The radiation of the fire causes the saucepan to heat up. the conduction of the saucepan then to distribute the heat over the saucepan and to give heat to the water. the convection of the water distributing the heat within the water, till all the water is boiling

Answer: 1.4 seconds which is the third optionexplanation: current is defined as the flow of charge per timetherefore, the equation that relates current, charge and time can be expressed as follows: i = δq / δtwhere: i is the current given = 1.8 ampereδq is the charge given = 2.5 coulombδt is the time required for the flow of the given charges to give the 1.8 ampere.substitute with the givens in the above equation to get the time as follows: 1.8 = 2.5 / δtδt = 2.5 / 1.8 = 1.38888 which is approximately 1.4 secondshope this was !