Seudónimo Seudónimo

13-04-2018
Chemistry

contestada

Is work being done when water freezes into ice? Explain your answer.

Is work being done when water freezes into ice Explain your answer class=

Respuesta :

sugarcookiemari sugarcookiemari

13-04-2018

who is changing it? but my answer is yes that is a physical change

Answer Link

Otras preguntas

What is the oxidation number of Cl in chlorate ion ClO3?

hey can anybody help me out with this question please

Two speakers face each other, and they each emit a sound of wavelength λ. One speaker is 180∘ out of phase with respect to the other. If we separate the speaker

A(n)=3n-15 what is the equation of the inverse function N(a)

Which of the following statements is a MAD goal?. . I am going to take one minute off of my 5K time in the next month.. . I am going to break the county rec

Which civilization was known to use geometry to construct canals for the transportation of water?. . . A.Greeks. B.Egyptians. C.Maya. D.Babylonians

what are some examples of a complex institutions

From the perspective of an employee, the effective channeling of work-related information and concerns________. A. is best conveyed through one's immediate supe

two brown-eyed parents have produced three blue-eyed sons. what can be concluded about the parents?a)only the father carries an allele for blue eyes. b)only the

The fermentation of glucose (C6H12O6) produces ethyl alcohol (C2H5OH) and CO2: C6H12O6(aq) → 2 C2H5OH(aq) + 2 CO2(g) a) How many moles of CO2 are produced when