Molar mass of cuso4=63.5+32+4*16= 159.5 g
6.02*10^23 molecules weigh=159.5 g
1 molecule weigh=159.5/6.02*10^23 g
3.36 × 10^23 molecules weigh=159.5/6.02*10^23*3.36× 10^23
=89.023g
The lines around the finger of the doorknob represent the electric force on the charged objects.
Electronic transition moments are defined as the probability for a given excitation energy transition to take place. It should be evident that the transition moment depends upon the spin-orbit coupling of the electrons in both the ground and excited states.
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Answer:
1/4 of the offspeing will have the red flowers
Nitrogen is expressed with this formula:
which means that every nitrogen molecules is composed of two atoms.
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