carwj7ayvinWeno1sa carwj7ayvinWeno1sa

02-12-2016
Chemistry

contestada

Which of the following is not a physical change?

sublimation

deposition

combustion

evaporation

Respuesta :

sgautam5 sgautam5

02-12-2016

combustion is not a physical change instead it's a chemical change because when we burn things we cannot regain it's original form.

Answer Link

Otras preguntas

−4(3.2−3k)+0.2(9+15k) can you help me please

Calculate the acceleration of a car which has the force of 1800N and a mass of 1000kg.

Where in the United States can you use the Section 8 voucher?

a certain part of a computer chip has a length of 1.5 micrometers. How many meters is this ?

Read Slave is the Fourth of July. What is one effect of Douglass's use of contradictions in the introduction of his speech? A. The contradictions show that Doug

which american indian groups did Europeans encounter first on the northeast coast?

Crawling toward, following with a gaze, or crying when separated from an attachment figure are all A. Proximity-seeking behavior B. Indications of abnormal beh

Round each mixed number to the nearest whole number and then estimate the difference. 18 9/11 - 8 3/8 10 11 8 9

1 - 4y + 3y + 10 + 7y

Write the equation of a line in slope intercept form that has a slope of 1/3 and has a y-intercept of 5