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