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Zolol [24]
3 years ago
10

At lunch, the babysitter gives Tanya and Damien each a chocolate candy. Tanya puts her candy on her plate. Damien saves his cand

y in his pocket. After lunch, Damien discovers his candy has melted. Which statement accurately compares the atoms in the two candies?
The atoms in Damien’s candy have less energy.
The atoms in Damien’s candy are vibrating faster.
The atoms in Damien’s candy are unable to move.
Chemistry
1 answer:
evablogger [386]3 years ago
6 0

Answer: B.The atoms ⚛️ in Damien’s candy are vibrating faster ❣️ Yur Welcome

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How much heat energy is needed to heat 300g of water from 10 degrees Celsius to 50 degrees Celsius
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<u>Step 1: </u>Data given

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Estimate your de Broglie wavelength when you are running. (For this problem use h = 10^−34 in SI units and 1 lb is equivalent to
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Answer:

A. your running speed 1.5 m/s

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Hello there!

In this case, since the equation for the calculation of the Broglie wavelength is:

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We can assume a running speed of about 1.5 m/s and a mass of 70 kg, so the resulting Broglie wavelength is:

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Best regards!

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