calculate the heat required to change 41.0 g of liquid water at 14.7 C to steam at 100 C and 1 atm. The specific heat of water is 4.184 J/ (g C) and waters enthalpy of vaporization is 2260 J/mol.

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.

Determine the reaction and balance the following equations urgent due in the morning

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d