grullonmarcela09 grullonmarcela09

25-11-2020
Chemistry

contestada

Melting chocolate (a change of state) is an example of a

Respuesta :

ursodumbsmh ursodumbsmh

25-11-2020

It is an example of a physical change because the chocolate changes from a solid to a liquid however it’s chemical composition is not changed so it’s a physical change.

Answer Link

Otras preguntas

Explain the relationship between osmosis and aquaporins.

A red dwarf is _____ A. the remains of a supernova. B. a hot pulsar. C

While the signalman is describing the actions of the person he sees by the mouth of the tunnel, the narrator says in his mind. "for God's sake clear the way!" w

What volume (in milliliters) of oxygen gas is required to react with 4.03 g of Mg at STP?

What two cell types do complement proteins interact with, besides the pathogen itself?

How many howl ones are equal to 36 quarters

6. The probability that a baby will be a boy is ½ as is the probability that a baby will be a girl. Explain this fact by explaining the mechanism of meiosis in

If y= 4x +5 has a gradient of 4 write the equation of a line parrellel to it?

5. udents are asked to compare the layers of the Earth to the layers of the Sun and draw a model of each Earth's Layers mantle outer core inner core Sun's Layer

one reason President Johnson created the Great Society program was to