Suppose 2.009 g of N H 4 N O 3 is added to 49.5 g of water. The temperature decreases from 23.2 °C to 20.6 °C. Assume the specific heat of the solution is 4.184 J/g·K. Suppose 2.009 g of N H 4 N O 3 is added to 49.5 g of water. The temperature decreases from 23.2 °C to 20.6 °C. Assume the specific heat of the solution is 4.184 J/g·K. Calculate the heat transferred from the reservoir, q res , being mindful of the sign. kJ Calculate moles of N H 4 N O 3 . mol Calculate the Δ H solution . kJ/mol

it takes on an electronical energy

um i think it might be a car?

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.