wavymoney77yt wavymoney77yt

23-01-2019
Advanced Placement (AP)

contestada

What statement is true about all chemical changes? A) Chemical changes can be undone. B) Chemical changes cannot be reversed. C) Chemical changes change the color of objects. Eliminate D) Chemical changes do not form new products.

Respuesta :

23-01-2019

it's C,Chemical change the color of object,,If not Try D) because it might be a tricky question

Answer Link

Аноним Аноним

23-01-2019

The answer for the is C. Chemical changes change the color of objects

Answer Link

Otras preguntas

Describe the strength and wealth of Europe before exploration of the Americas.

Which of the following characteristics correspond to sister chromatids? Select all that apply. -Replica of a single chromosome -Formed during interphase -Matern

can an inverted (i.e., downward sloping) yield curve occur with the three theories of the term structure of interest rates? (pure expectations theory, liquidity

a documentary agreement between spouses before marriage in which one or both parties often waive a right to receive property under the other's will or under sta

if your friend has to make a presentation and is primarily concerned with connecting with his or her audience and establishing credibility, what mode of deliver

which term best describe decisions that are routine? group of answer choices programmed nonprogrammed heuristics emotional intelligence bounded rationality

why were the tools of early human beings' made from stone and not from some other materials?

you have invested 20 pecent of you portfolio in homer, inc, 40 percent in marge co., and 20 percent in bart resources. what is the expected return of your portf

a cylindrical rod 380 mm (15.0 in.) long and having a diameter of 10.0 mm (0.40 in.), is to be subjected to a tensile load. if the rod is to experience neither

heeeeeeeeeeeeeeeeeeeeeeelp