Inorganic Chemistry Answers

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

How many grams of Cl2 can be prepared from the reaction of 16.0g of MnO_(2) and 30.0g HCl according to the following chemical equation? MnO_(2) + 4 HCI -> MnCI_(2 )+CI_(2) +2H_(2)O

For a molecule A, the plot of total polarization Pm vs 1/T has slope while for molecule B, it has a finite positive slope. ChCl3 and CCl4 which one could be molecule A and why

What are the effect of β-decay, β^+-decay and electron capture on the atomic number Z and mass number A, of the parent atom?

Why is not the wave nature of matter apparent in our observation?

Symmetry means