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