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2 years ago

What is the formula to calculate speed? O S= t/d O S=d/t OS=dxt O S=txd

Chemistry

1 answer:

yulyashka [42]2 years ago

5 0

Answer:

the formula to calculate speed is d/t.

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Electrons spill in shells in the nucleous the closest shell (n=1) can contain the maximum of. Electrons

stiks02 [169]

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2 years ago

A 3.82L balloon filled with gas is warmed from 204.9K to 304.8 K.

likoan [24]

Given :

A 3.82L balloon filled with gas is warmed from 204.9K to 304.8 K.

To Find :

The volume of the gas after it is heated.

Solution :

Since, their is no information about pressure in the question statement let us assume that pressure is constant.

Now, we know by ideal gas equation at constant pressure :

$\dfrac{V_1}{V_2} = \dfrac{T_1}{T_2}\\\\\dfrac{3.82}{V_2}= \dfrac{204.9}{304.8}\\\\V_2 = \dfrac{304.8}{204.9} \times 3.82\\\\V_2 = 5.68 \ L$

Hence, this is the required solution.

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2 years ago

A 44.8 g rhodium sample contains how many rhodium atoms

Tresset [83]

Answer:

2.63*10^23

Explanation:

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2.63*10^23

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2 years ago

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2 years ago

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2 years ago

What is the formula to calculate speed? O S= t/d￼ O S=d/t OS=dxt O S=txd

What is the formula to calculate speed? O S= t/d O S=d/t OS=dxt O S=txd