How much energy is required to change a 38 g ice cube from ice at -11°C to steam at 118°C? The specific heat of ice is 2090 J/kg . ° Cthe specific heat of water is 4186 J/kg.° C. the specific heat of stream is 2010 J/kg. C. the heat of fusion is 3.33 x 10 J/kg, and the heat of vaporization is 2.26 x 100 J/kg Answer in units of 1​

Which would not reduce the amount of green house gasses in the air

These models show the electron structures of two different nonmetal elements. which element is likely more reactive, and why? element 1 is more reactive because it has fewer electron shells and is toward the top of its group on the periodic table. element 1 is more reactive because it has more electrons in its valence shell and is farther to the right on the periodic table. element 2 is more reactive because it does not have a valence shell close to the nucleus, so it will attract electrons. element 2 is more reactive because it does not have a full valence shell, so it will attract electrons.

What is the scientific definition of energy that relates to work