Inorganic Chemistry Answers

state and draw all the symmetry elements possessed by the following molecules and assign proper point group to them of

1) thionyl chloride.

2) cis-dinitrogen difluoride

Calculate the energy present in one mole of quanta of Indio light with wavelength 430 nm

i) What is the actual and expected bond angles between Sn-Cl bonds?
ii) why is the actual bond angles different from the expected one?

The lattice enthalpies of NaCl, kCl, AgCl are -787,-717,-916 kjmol^-1, respectively. Based on these values, arrange them increasing order of water solubility and justify your answer

1. The specific heat of aluminium is 0.902 J/g.oC. How much heat is absorbed by an aluminium pie tin with a mass of 473 g to raise its temperature from room temperature (23.00oC) to oven temperature (375oF)?

calculate distance at which the interaction energy between two opposite elementary charges is equal to thermal energy (kbt) at 300k

1. vaccum
2.in water (e=80)

how many grams of the compound would be required to produce 3.082 g of oxygen?

In a photovoltaic cell, the cathode is built from metallic Cu in a 1.0 M solution of Cu (NO3) 2, while the anode is an unknown metal introduced into a solution of its nitrate salt. If the total potential of the cell is 0.47 V and E0Cu = 0.34 V, what would be the standard potential of the unknown metal?

A sample of caustic soda weighing 1.675 g was found to contain 97.25% of total alkali calculated as NaOH and of which is 2.48% was Na2CO3. What volume of 1.15 N acid could have been consumed in the Polypropylene and MO titrations as ordinarily performed?

MW: NaOH = 40.0, Na2CO3 = 106.0

Draw The structure of a chiral molecule which contains a halogen aton. Draw the 3 dimensional structure or two enantiomers or the compound and name each according to the Cahn- ingold- prelog rules