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