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