anyabryan3 anyabryan3

13-10-2020
Chemistry

contestada

what is physical and chemical change ?

Respuesta :

anrg0107 anrg0107

13-10-2020

Answer:

Physical change is there is a difference in appearance, smell, etc.

Chemical change is there is change in the composition or the rearrangement of the atoms of one or more substances.

Answer Link

Otras preguntas

Can you help me with this problem?-7+5x=5x+9Can you show in steps?

9. If two complementary angles are in theratio 3:7, find the supplement of thebigger angle.

You are the best everyday and be kind it comes from the heart that being true and kind heart.

What is known as comet ?

what is a thoughtware

Mrs. Jones was very proud of her apple tree. One autumn, after harvesting her apples, she called her three sons together. “Here are 150 apples,” she said. “I wa

In the context of outside influences on research, what is the difference between maturation and attrition? A. Maturation is the decrease in the number of subjec

Solve the quadratic equation by completing the square.

fillerfillerfiller fillerfillerfiller

What is the human rights issue in the book Ender's Game? Please include a little bit of evidence!