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