Seudónimo Seudónimo
  • 21-12-2016
  • Physics
contestada

Evidence to a chemical and physical change "a straight piece of wire is coiled to form a spring

Evidence to a chemical and physical change a straight piece of wire is coiled to form a spring class=

Respuesta :

suyashsngh250
suyashsngh250 suyashsngh250
  • 21-12-2016
See when a chemical change happens the color and the look is changed. As when the paper or cardboard which is rough is burned, it changes into smooth black ash.
Answer Link

Otras preguntas

Or this is not plagiarism I need help!!!
¿Cómo Vivian sus habitantes bajo el dominio soviético?
What is the difference between the due process guarantees in the Fifth Amendment and the Fourteenth Amendment? They offer identical protection, but the Fifth Am
A study was conducted to evaluate the relationship between artificial sweeteners and bladder cancer. 3,000 cases and 3,000 controls were enrolled in the study.
Somebody please help me with this!
what is the range of this relation? {(0,5), (2,3), (1, -4), (-3, 3), (-1, -2)}
Mult 7. (–2x3 + 4x – 1)(5x2 – x+5)
Complete the expanded form of this number. 62,719 Enter numbers from greatest to least place value starting on the left.
how to graph a system
Find the total area