Fill the gaps with the names of materials.
Ferrous metals: 1) ____________________, 2)_________________
Nonferrous metals: 1)___________________, 2)_____________
Alloys: 1)_____________________, 2)_________________,3)___________________
Polymers/plastics: 1)_____________________,2)_________________, 3)___________________
Mixtures: 1) ____________________, 2)_________________, 3)___________________
Compounds: 1)_____________________, 2)_________________
Answers & Comments
Ответ:
Ferrous metals: 1) iron, 2) steel
Nonferrous metals: 1) lead, 2) zinc, 3) copper
Alloys: 1) bronze, 2) brass,3) solder
Polymers/plastics: 1)lubricants,2)fibers, 3) polypropylene
Mixtures: 1) cement, 2)gasoline, 3)bleach
Compounds: 1)chloride, 2)sucrose