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