Constants for water Atrap
40.65 kJ/mol
ΔΗ,
-285.83 kJ/mol
A Hfusion
6.03 kJ/mol
specific heat 4.186 J/gºC
molar mass
18.02g
How much energy is released when 6.0 g of water is condensed from water
vapor?
O A. 6.0 g x 1 mol/18.02 g x 4.186 kJ/mol
O B. 6.0 g x 1 mol/18.02 g x 40.65 kJ/mol
O C. 6.0g x 1 mol/18.02 g x 6.03 kJ/mol
O D. 6.0g x 1 mol/18.02 g * (-285.83 kJ/mol)

What can be the use of smoke transformed into liquid?

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.

The ammonia molecule in the diagram has the observed bond orientation because