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