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Tju [1.3M]
3 years ago
13

Mark the false statements.

Physics
1 answer:
UkoKoshka [18]3 years ago
6 0

Answer:

false statement are C , F , D.

Explanation:

false statement are C , F , D.

a) triple bond consist of two π bond  and  one sigma bond.

b) in double bond one bond is σ bond and one is π bond.

c) end to end overlapping is in  σ bond and electron density  in  σ bond lie between the nuclei.

true statements are  A, B , E.

π bond restrict rotation is correct and then the statement of bond formation between s orbital is σ bond.

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V\propto T     (At constant pressure and number of moles)

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P\propto T     (At constant volume and number of moles)

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When a driver presses the brake pedal, his car can stop with an acceleration of 5.4 m/s2. How far will the car travel while comi
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Given:\\a=5.4 \frac{m}{s^2}  \\v_0= 25\frac{m}{s} \\\\Find:\\s=?\\\\Solution:\\\\s=v_0t- \frac{at^2}{2} \\\\a= \frac{\Delta v}{t} \\\\v_e=0\Rightarrow \Delta v=v_0\\\\t= \frac{v_0}{a} \\\\s= \frac{v_0^2}{a} - \frac{v_0^2}{2a} =\frac{v_0^2}{2a} \\\\s= \frac{ (25\frac{m}{s})2 }{2\cdot 5.4 \frac{m}{s^2} } \approx 57.9m\\\\C\rightarrow Correct\;answer
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