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