djaay68 djaay68

04-06-2020
Chemistry

contestada

When wood is burned is this a physical or chemical change ?

Respuesta :

gretalexpinter gretalexpinter

04-06-2020

It’s a physical change

Answer Link

valermatym valermatym

04-06-2020

Answer:

physical

Explanation:

no chemical reaction is occurring

Answer Link

Otras preguntas

Which part of the iceberg displaces water equal in weight to the buoyant force

Two angels are complementary. One angle is 18 degrees more than 2 times the other. Find the angles.

Why do you think Hamilton was looked to so much by people in government about who he would support?

what strategies did humans use to obtain food before the end of the last ice age ?

3' GCTTAGTCCG 5'Which of the following nucleotide base sequences complements the section of DNA modeled above? A.5' GCTTAAGTCA 3' B.5' CGTTAACGAG 3' C.5' CGA

When multiplying an inequality by a negative number, make sure to flip the inequality sign. True False

A song's beat is most like a(n) _____. A. painting's color scheme B. poem's rhythm C. ode's melody D. painting's subject matter

what happens when KCl is dissolved in water

What happens when light strikes green plant pigments? A: NADPH becomes NADP B: glucose is split in half C: ATP becomes ADP D: electrons become excited

How were the four great trading cities of northern italy similar?