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2 years ago

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6. The average atomic mass of hydrogen is amu. 7. If a molecule is made of similar kind of atoms, then it is called atomic molec

ule. 8. The number of atoms present in a molecule is called its 9. One mole of any gas occupies ml at S.T.P 10 Atomicity of phosphorous is

1 answer:

Roman55 [17]2 years ago

8 0

Answer/
I have no idea i’m so sorry

Explanation/
Have a good day

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2 meters towards the mirror.

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3 years ago

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An object rotates about a fixed axis, and the angular position of a reference line on the object is given by θ = 0.220e3t, where

OLga [1]

Answer: $a_{t}=3.96$

$a_{c}=0.8712$

Explanation:

Given

$\theta =0.220e^{3t}$

r=2cm

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3 years ago