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