Day 50: MHT-CET Chemistry

1. A.
   Atoms of nitrogen $= 4.818 \times 10^{23}$ and atoms of sodium $= 3.011 \times 10^{22}$.
2. B.
   Atoms of nitrogen $= 6.022 \times 10^{23}$ and atoms of sodium $= 4.802 \times 10^{22}$.
3. C.
   Atoms of nitrogen $= 1.204 \times 10^{23}$ and atoms of sodium $= 5.604 \times 10^{22}$.
4. D.
   Atoms of nitrogen $= 3.011 \times 10^{23}$ and atoms of sodium $= 1.204 \times 10^{22}$.

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1. A.
   $4.22 \times 10^{-34}$ JS
2. B.
   $2.6504 \times 10^{-34}$ JS
3. C.
   $3.313 \times 10^{-34}$ JS
4. D.
   $1.325 \times 10^{-34}$ JS

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1. A.
   Structure A
2. B.
   Structure B
3. C.
   Structure C
4. D.
   Structure D

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1. A.
   $2$ and $3$
2. B.
   $3$ and $2$
3. C.
   $1$ and $5$
4. D.
   $2$ and $4$

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1. A.
   I
2. B.
   Br
3. C.
   Cl
4. D.
   F

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