2 years ago

If 5.0g nitrogen dioxide completed reacted, how many grams of nitric acid would form?

Chemistry

1 answer:

lyudmila [28]2 years ago

6 0

Answer:

71847284737283774737373737

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Answer:

v = 16.49 m/s

Explanation:

Given that,

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The ball makes 137 complete turns each minute.

We know that, 1 turn = 6.28 rad

137 turns = 860.79 rad

1 min = 60 s

$\omega=\dfrac{860.79\ rad}{60\ s}\\\\=14.34\ rad/s$

We need to find the tangential velocity of the ball. It can be given by

$v=r\omega\\\\=1.15\times 14.34\\\\v=16.49\ m/s$

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Soloha48 [4]

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