A) bosen burner B) Bunsen burner C) bunen burner
A) True B) False
A) False B) True
A) True B) False
A) True B) False
A) False B) True
A) True B) False
A) False B) True
A) Test tube B) Conical flask C) Cone flask D) Beaker
A) Conical flask B) Beaker C) Measuring cylinder D) Test tube
A) Beaker B) Test tube C) Conical flask D) Measuring cylinder
A) Beaker B) Measuring cylinder C) Test tube D) Becker
A) Filter funny B) Y Glass C) Filter funnel
A) Gauze mat B) Heating mat C) Heatproof mat D) Guaze mat
A) False B) True
A) Three leg stand B) Bunsen burner C) Retort stand D) Tripod
A) Watch glass B) Evaporating dish C) Crucible D) Drying dish
A) Bottom B) Base C) Collar D) Barrell
A) Collar B) Air hole C) Gas hole D) Barrell
A) Barrell B) Twister C) Air hole D) Collar
A) Tube B) Barrell C) Collar D) Neck
A) Irritant B) Toxic C) Biohazard D) Radioactive
A) Toxic B) Acidic C) Corrosive D) Irritatant
A) Explosive B) Flammable C) Toxic D) Oxidative
A) Corrosive B) Irritant C) Toxic D) Biohazard
A) Irritatnt B) Corrosive C) Biohazard D) Toxic
A) Use a dustpan and brush B) Repeat the experiment C) Use a fume cupboard D) Gently wave the scent towards the nose for smelling
A) Use the safety shower B) Wipe with tissues C) Use a fire extinguisher D) Use the eye bath
A) Hold under cool running water B) Rub in butter C) Wrap in ice D) Wave you hand in the air to cool it down
A) Put it back into the container B) Clean with wet paper towel C) Sweep it onto the ground D) Leave it on the bench |