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