Answer: Mother is bb. Father is Bb
Top left box: Bb
Top Right box: bb
Bottom left box: Bb
Bottom Right box: bb
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Answer:
B. 26.00 g Fe
Atomic mass of Fe (Iron) is 55.845g
It is endothermic and the ∆H = +393.5 kJ.
Answer:
Initially
of nitrogen dioxide were in the container .
Explanation:
Volume of the container at low pressure and at room temperature =
Number of moles in the container = 
After more addition of nitrogen gas at the same pressure and temperature.
Volume of the container after addition = 
Number of moles in the container after addition=
Applying Avogadro's law:
(at constant pressure and temperature)



Initially
of nitrogen dioxide were in the container .
Answer:
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