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