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