bookabooka bookabooka

02-11-2018
Chemistry

contestada

Is burnt toaster a chemical or physical change?

Respuesta :

salatulmaghrib salatulmaghrib

02-11-2018

It is a chemical change. Burning is a chemical change, it changes the chemical makeup.

Answer Link

nesnclan123 nesnclan123

02-11-2018

it a example of a chemical change because you cant chance it back to its form.

Answer Link

Otras preguntas

how do the boys feel about the idea of santi visiting medellin

WILL GIVE BRAINLIEST IF FAST!! GIVE GOOD REVIEWS FOR CORRECT ANSWERS!

WILL GIVE BRAINLIEST IF ANSWERED FAST!!!

State the name of the reaction for the traditional making of lime?

Although reconstruction led to some positive changes what major goal did it fall to achieve?

11. Tungsten can also be obtained by reacting tungsten fluoride with hydrogen. The equation for this reaction is WF6 + 3H2 à W + 6HF (i) In an experiment, a che

- Shreya said,"I was playing tennis when the accident occurred." change into indirect speech

1.4 Determine the area of the base of the tin in square meters You may us the formula: A = πr² Hint: radius = half of diameter π = 3,142 (3) 1.5 Determine the a

Which of the following statements about risks of investing in variable life funds is TRUE?

A particle is displaced from (2,0,2) to (5,4,2) under influence of force . if w is work done (in j) then what is value of w/20?