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Alexandra [31]
4 years ago
15

How does the state of matter affect the speed of sound

Chemistry
1 answer:
Nimfa-mama [501]4 years ago
8 0
The waves of sound need something to travel through, so if the atoms of something are closer together, the sound will travel faster. Sound travels through solids quicker than gasses because of this.
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it's atomic number is 29

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63 - 29  = 34

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Which gas is the most abundant greenhouse gas?
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3 years ago
The pressure in a car tire is 178 kPa at 37°C. After a long drive, the pressure is 275 kPa. What is
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Answer:

T₂ = 478.93 K

Explanation:

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Initial pressure, P₁ = 178 kPa

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\dfrac{P_1}{T_1}=\dfrac{P_2}{T_2}\\\\T_2=\dfrac{P_2T_1}{P_1}\\\\T_2=\dfrac{275\times 310}{178}\\\\T_2=478.93 K

So, the new temperature is equal to 478.93 K.

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