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