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