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