2 years ago

Why does ice have a different density than liquid water?

Chemistry

1 answer:

gulaghasi [49]2 years ago

4 0

Answer:

because it has lighter molecules.

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If the human body were a car, glucose would be:

NeTakaya

<span>If the human body were a car, glucose would be the gasoline.
Glucose gives humans energy, we basically run on glucose, among other things, the same way a car would run on gas.
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2 years ago

Which compound has the the highest melting point?

Kobotan [32]

The answer is
Al2(co3)3

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2 years ago

Read 2 more answers

Consider the following equilibrium: CO2(g) + C(graphite) 2CO(g); ΔH = 172.5 kJ The equilibrium constant for this reaction will

bezimeni [28]

Answer: Option (B) is the correct answer.

Explanation:

As the given reaction is as follows.

$CO_{2}(g) + C(graphite) \rightarrow 2CO(g)$

Equilibrium constant for this reaction will be as follows.

$K_{c} = \frac{[CO_{2}]}{[CO]^{2}}$

According to Le Chatelier's principle, when we increase the temperature then the equilibrium will shift towards the right hand side.

As a result, concentration of carbon dioxide will decrease whereas concentration of carbon monoxide will increase.

Thus, we can conclude that in the given reaction equilibrium constant for this reaction will decrease with increasing temperature.

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3 years ago

What happens to temperature as you raise the pressure?

Wittaler [7]

Answer:

hey there

Your temp would increase

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2 years ago

Energía hidrotermal. ¿A qué fuente de energía se refiere?

statuscvo [17]

Answer:

se refiera a la energía geotérmica es una energía renovable que se obtiene mediante el aprovechamiento del calor del interior de la Tierra que se transmite a través de los cuerpos de roca caliente o conducción y convección, donde se suscitan procesos de interacción de agua subterránea y rocas.

Explanation:

espero que te ayude esto

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2 years ago