Which of these is a chemical property?
a.
boiling point
b.
flammability
c.
density
d.
solubility

Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.

12. a body is a particular amount of matter. it can be a solid, liquid or gas. it can be described as existing in a. size and shape. b. motion and force c. time and space. d. location and movement.

Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?