chromebok
chromebok
24-10-2019
Chemistry
contestada
Define Physical and Chemical change
Respuesta :
kailynn2006
kailynn2006
24-10-2019
Answer:
Explanation:
Chemical is when there is a change of color odor or temperature rises
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
For the vectors in the figure, with a = 12, b = 9.0, and c = 15 what are (a) the magnitude and (b) the direction of a* b, (c) the magnitude and (d) the directio
A force of 99 N causes a box to accelerate at a rate of 11 m/s2. What is the mass of the box? (Ignore frictional effects.) 1,100 kg 1,100 N 9.0 kg 9.0 N
2H2S(g)+3O(g)+2SO2(g). How many miles of sulfur dioxide are produced from 7.1 miles of oxygen
help...........................................
can we use a copper wire instead of eureka wire
A postulate is not __________.
In the diagram, a force of 20 newtons is applied to a block. The block is in dynamic equilibrium. What is the magnitude and direction of the frictional force A.
Where does transcription occur in a prokaryotic cell?
what are three other names for line p?
what is the name of the letter that represents unknown