an8ishellaSabydo an8ishellaSabydo

16-08-2016
Chemistry

contestada

When a physical change in a sample occurs, which of the following does NOT change?
A. shape
B. temperature
C. volume
D. composition

Respuesta :

mpanderla95 mpanderla95

16-08-2016

D. Composition does not change during a physical change.

Answer Link

taskmasters taskmasters

19-08-2016

I think thee correct answer from the choices listed above is option D. When a physical change in a sample occurs, composition of the sample does not change. It stays the same. Also, the properties of the sample will still be the same. Hope this answers the question.

Answer Link

Otras preguntas

The number of times 100 groups took a selfie is as follows. Takes 1 2 3 4 5 Frequency 27 29 18 14 12 Find the probability a group will take their selfie exactly

the viral-host relationship is extremely important for pathogenicity, mode of transmission, the immune response, and the human measures used to control viral in

The manager is randomly going to select some one to win a free move pass. What is the probability that the person selected is over 40 years old and watching a c

PromptA New School BuildingYou have been selected to design a new school building. You can decide how the school will look, how classrooms and other spaces will

Which phrases describe groundwater? Check all that apply. D feeds surface water supplies D is the largest supply of freshwater D includes wetlands, streams, and

I need help fast fill in the blank with the letter of the definition that best matches the term

which whole-body dose most closely approximates the ld 50/30 for humans

identify the human rights that were violated in the sharpville massacre and justify

Thesis statement:story about love, family, experience sa life Major topic- Sub topic A. Supporting details 1. 2. Major topic-

A. Describe the appropriate response a driver should take when they see this vehicle with active sirens and lights approaching from behind. B. What other emerge

ACCESS MORE