Seudónimo Seudónimo
  • 02-12-2016
  • Chemistry
contestada

A liquid is heated and a solid forms at the bottom of the beaker. Is this a physical or chemical change?

Respuesta :

Аноним Аноним
  • 02-12-2016
If it is still that liquid to solid then it is an physical change but if it is not that liquid to solid the it is chemical change.
Answer Link

Otras preguntas

I need help with part b please and thank you
Emily was a shy girl. which is the subject and verb
2. Which of the following has specific guidelines for the use of electronic signatures? A. AMA B. HIPAA C. AAMA D. All of the above 3. As a new medical assistan
A diagonal shortcut across a rectangular lot is 130 feet long. The lot is 50 feet long. What is the other dimension of the lot
The election for governor of texas is held in an off-year in order to
What is a target market?
Many animals form complex societies of related individuals. Which of the following benefits do these societies provide?
A local am radio station broadcasts at a frequency of 764 khz. calculate the energy of the frequency at which it is broadcasting. energy = kj/photon
What is the equation of the line that passes through (7, 4) and (4, -2)? a) y = 2x - 10 b) y = -2x - 10 c) y = -2x + 18 d) y = 2x + 18
Consider the electrolysis of molten barium chloride (bacl2). (a) write the half-reactions. include the states of each species..