Latihan kimia

This is properties of metals execpt

• dull

• malleable

• sonorous

• conductors

This is properties of non-metals exept

• brittle

• magnetic

• insulators

• shatter

choose the properties of metals

• malleable

• shatter

• lustrous

• dull

• sonorous

choose the properties of non-metals

• briitle

• sonorous

• insulator

• ductile

what metals mixtures called?

• metalloid

• metalrous

• metals mixtures

• alloy

what is the occurence of alloy?

• naturerally shaped

• man-made materials

• YNTKTS

• strong

brass is made from

• copper and gold

• copper and carbon

• copper adn iron

• copper and zinc

Pure metal is ........ than alloy

• Heavyer

• stronger

• more soft

• ligther

How to seperate mixtures?

• WHY WE NEED sepate mixtures

• YNTKTS

• By looking thir properties of material and distillation

• crused its

what acid that in vinegar?

• acetic acid

• carbonic acid

• nictric acid

• tataric acid