Explain why NiCl2 salt is green while ZnCl2 is white. (assume an Octahedral field)
Explain why NiCl2 salt is green while ZnCl2 is white. (assume an Octahedral field)
2. Explain why the magnetic moment of octahedral Co(II) complexes is typically higher than the value calculated using the spin-only formula
1. If you add salt in the water it will breakdown the surface tension, why? Explain. 2. Explain about the capillary action, the convex and the concave phenomena?
What color, and why, appears brighter in the darkness? Red or green? Explain. What color, and why, appears brighter in the darkness? Red or yellow? Explain.
A white eyes female fruit fly is mated to a red eyed (wild type) male. While most of their progeny are as expected, occasionally a white eyed female is produced due to nondisjunction in the female. What is the likely karyotype of this white eyed daughter? (assume all fruit flies have AA as autosomes)!! (Please explain :) ) A) XX B) XXY C) XO D) XXX Y) XYY
Explain, with the help of simple diagrams, why salt in water lowers the melting point of ice, yet raises the boiling point of water; effectively broadening the liquid temperature range
Determine if the following salt NH2C6H4NH3Cl is acidic, basic or neutral and explain why. p-Phenylenediamine NH2C6H4NH2. Why? pKb (1)= 7.69 pKb (2)= 11.03
which of the following salt solutions will be the most basic. Please explain why. thanks Which of the following salt solutions will be the most basic? a. 0.5 M NaCIO b. 0.5 M NaCIO2 c. 0.5 M NaCIO3 7. e. 0.5 M NH4C uill hare the highest molar solubility i
With the help of an equation, explain why the reduced form of indigo dye, indigo white, is soluble in base. I would really appreciate some help with answering this.
Can anyone help me answer this and then explain why?? Thanks! Which of the following salt produces a basic solution when dissolved in water? a) Naci b) LINOZ c) NHACIO4 d) RbHSO4 e) KNO2
Explain why a secondary amine forms a nitrosamine rather than a diazonium salt when it reacts with sodium nitrite and acid. R N. N=O a secondary amine a nitrosamine