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