physical properties and phisical changes

which one is from solid to gas ?

• deposition

• dessolving

• sublimation

• condesition

is a change in size , shape , form , or state of matter in which the matter identity stays the same .

• physical property

• physical change

• chemical change

• chemical property

if a sample of water has a mass of 200 g and the final solution has a mass of 230g , how much solute dissolved in the water

• 30 g

• 430 g

• 1.3 g

• non of these above

which is not dependent variable ?

• volume

• density

• mass

• weight

is the ability one substance to dissolve in another

• density

• volume

• mass

• solubility

what is the common of matter on earth ?

• solid , liquid , gas

• density , mass , volume

• melting , boiling point

• all of these above

is the amount of matter in an object .

• volume

• density

• mass

• matter

what is the unit of volume ?

• M

• kg

• ml

• L

From solid to liquid

• boiling

• melting

• freezing

• non of these above

is a characterisitic of matter that you can observe or measure without changing the identity of matter .

• chemical property

• physical change

• chemical change

• physical property