juliannebutler0 juliannebutler0

04-05-2018
Chemistry

contestada

All changes in chemistry are chemical? True or false?

Respuesta :

ananyababa ananyababa

04-05-2018

False; Along with chemical changes, there are also physical changes.

Answer Link

kiannakitten kiannakitten

26-06-2018

False. Chemistry has physical and chemical changes. Physical would resemble ripping a piece of paper in half. Chemical would be burning the piece of paper.

Answer Link

Otras preguntas

What is a use of an exothermic reaction?

please answerrrrrrrrrrrr

Babur defeated __________ in the year 1528 CE.

How much african country

the night thoreau spent in jail what job does henry agree to perform for the emersons

5. During the night, a child hide himself at the corner from his mother who wanted to bit him. The mother came with a torch calling him, but the child could onl

How much does it cost to rent a business place for landscaping in Phoenix,Arizona?

what is the physical state of copper

please help me answer this

The interior angle of a regular polygon is 19 times the size of the exterior angle. calculate the size of the interior angle and the number of sides the polygon