ssandraa ssandraa
  • 18-06-2016
  • Physics
contestada

When a physical change in a sample occurs which of the following does not change?
A. Volume B. Composition C. Temperature or D. Shape

Respuesta :

AL2006
AL2006 AL2006
  • 19-06-2016
When water changes to steam ... a physical change ... its volume, temperature, and shape all change. But it's composition doesn't change. It's still a bunch of H-2-O molecules.
Answer Link

Otras preguntas

how many state of matter do we have​
Find the volume of this cylinder. Give your answer to 1 decimal place. 9 cm 20 cm
A gas balloon has a volume of 106.0 liters when the temperature is 45.0 °C and the pressure is 740.0 mm of mercury. What will its volume be at 20.0 °C and 780 .
conside the system of equations. X=8-2y X+3y=12
Select the correct answer. Which of the following is NOT a volleyball skill? A. Throwing B. Passing or bumping C. Setting D. Spiking
3 Which type of organization would be appropriate for the topic, "Two movie versions of Cinderella? O A. order of degree O B. comparison and contrast O C. cause
What is the base 5 representation of the number 219?
The main religion of ancient India known as
7) 2.1x + 45.2 = 3.2 -8.4x
CAN SOMEONE TRANSLATE THIS INTO NUMBERS PLZ ITS DUE IN 10 minutes Twice a number plus nine is negative seventeen.