Kashishkky Kashishkky

25-10-2016
Chemistry

contestada

Is hammering wood together a physical or chemical change?

Respuesta :

SecretStupid SecretStupid

25-10-2016

physical change is the answer

Answer Link

Liviaslover1100 Liviaslover1100

25-10-2016

its a Physical change

Answer Link

Otras preguntas

Which of the following intervals represents the set (1,4) u [2,6]?a. (1,6]b. (4,6]c. [2,4)d. (2,6]Please show work,Thanks!

given the equation of a circle x^2+y^2-10x+4y+13=0. find its center and radius. i am having trouble please help

paul paints a room in 6 hours. joel paints the room in 3 hours. how long will it take them to paint togather?

If √5 - x = 4,then x=i need help on here how to solve it

If 2+xi=(x+1)+i, what is the value of xand can you please show me the breakdown?Thanks!

what is the vertex of the graph of the equation y= 3x^2+6x+1

Which pair of angle measures satisfy the condition sin J = cos K?

5^3x=27, what is the value of 5^2x?

A 1/2 gallon of paint covers 1/6 of a wall. How much paint is needed to cover the entire wall? Could u show me how to do this question?

how could the western democracies prevented World War ll