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