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bazaltina [42]
3 years ago
14

A pot of water is heated over a fire, and then frozen peas are added to the hot water. What happens to the energy in this situat

ion?
Chemistry
2 answers:
ZanzabumX [31]3 years ago
7 0

Answer:

Energy will enter the peas from the water

Explanation:

An exothermic process would occur as the energy gathered by the heated water is transferred to the peas.

AnnZ [28]3 years ago
4 0

Explanation:

It is known that transfer of energy always occur from hot substance to cool substance.

Therefore, when frozen peas are added to heated water then potential energy of peas will start to convert into kinetic energy as transfer of energy will take place from water to peas.

This is because water molecules will collide with molecules of peas. Hence, peas will also gain energy.

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Element R and Element Q have the same number of valence electrons. These elements have similar chemical behavior, but element R
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Answer:

I dont now because I am in 6 class

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3 years ago
The N2O4−NO2 reversible reaction is found to have the following equilibrium partial pressures at 100∘C. Calculate Kp for the rea
timofeeve [1]

Answer:

K_{p} for the reaction is 18.05

Explanation:

Equilibrium constant in terms of partial pressure (K_{p}) for this reaction can be written as-

                K_{p}=\frac{P_{NO_{2}}^{2}}{P_{N_{2}O_{4}}}

where P_{NO_{2}} and P_{N_{2}O_{4}} are equilibrium partial pressure of NO_{2} and N_{2}O_{4} respectively

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3 years ago
The amount of energy required to heat water for a 10-minute shower (50 gallons) is 2.2125 kJ. How many calories is this
Alenkinab [10]
First, we convert the given amount of energy into joules.
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6 0
3 years ago
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Answer:

Point out to students that molecules of hot water are moving faster and are slightly further apart. The molecules of cold water are moving slower and are a little closer together. If students do not notice a difference, move the slider all the way to the left again and then quickly to the right.

2. How do molecules move in cold water?

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ankoles [38]

Answer:

H2

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