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