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