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