tamiorr3 tamiorr3

11-02-2018
Chemistry

contestada

when a substance goes through a chemical change, it forms a new substance that has different physical and chemical properties

Respuesta :

11-02-2018

True. The thing about chemical changes is that it is not easily reversible and new substances having different chemical properties are formed. For example; burning of wood to ashes.

Answer Link

Otras preguntas

A function is defined by the equation y=8x-3. If the domain is 2<_x<_4, what is the range of this function

The centroid of a triangle is found by constructing the _____.

what current has a large stream of moving water that flows through the oceans? P.S. this is Science not Social Studies!

Which statement describes the relationship between the Torah and the Old Testament? The Torah is the Jewish holy book. The Old Testament is a Christian holy boo

Mrs. Nelson has a rectangular flower box that is 5 feet long and 2 feet tall. She wants the width of the box to be no more than 5 feet. If the width is a whole

How can waves transport energy without transporting matter from place to place

Why is simply telling someone their speech was “good” not effective feedback? a. It is not being honest. b. It is too broad; not specific. c. It could give them

growing crops on a regular basis in mesopotamia could only be done a: after the nomadic akkadian has been driven out of the area. B: when people controlled the

How might the destruction of vegetation affect the animal life in an area?

Which line of poetry is written in iambic pentameter?