A) bunen burner B) Bunsen burner C) bosen burner
A) False B) True
A) False B) True
A) True B) False
A) True B) False
A) False B) True
A) False B) True
A) False B) True
A) Conical flask B) Beaker C) Test tube D) Cone flask
A) Beaker B) Test tube C) Conical flask D) Measuring cylinder
A) Beaker B) Measuring cylinder C) Conical flask D) Test tube
A) Beaker B) Test tube C) Becker D) Measuring cylinder
A) Y Glass B) Filter funny C) Filter funnel
A) Heating mat B) Guaze mat C) Heatproof mat D) Gauze mat
A) True B) False
A) Retort stand B) Bunsen burner C) Three leg stand D) Tripod
A) Drying dish B) Crucible C) Evaporating dish D) Watch glass
A) Collar B) Base C) Bottom D) Barrell
A) Collar B) Gas hole C) Air hole D) Barrell
A) Twister B) Barrell C) Air hole D) Collar
A) Barrell B) Neck C) Tube D) Collar
A) Biohazard B) Irritant C) Radioactive D) Toxic
A) Corrosive B) Acidic C) Irritatant D) Toxic
A) Toxic B) Explosive C) Oxidative D) Flammable
A) Corrosive B) Irritant C) Toxic D) Biohazard
A) Toxic B) Corrosive C) Biohazard D) Irritatnt
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 the safety shower 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) Rub in butter D) Hold under cool running water
A) Sweep it onto the ground B) Put it back into the container C) Clean with wet paper towel D) Leave it on the bench |