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