A) bosen burner B) bunen burner C) Bunsen burner
A) False B) True
A) True B) False
A) True B) False
A) True B) False
A) False B) True
A) False B) True
A) True B) False
A) Beaker B) Conical flask C) Test tube D) Cone flask
A) Test tube B) Conical flask C) Measuring cylinder D) Beaker
A) Test tube B) Conical flask C) Beaker D) Measuring cylinder
A) Becker B) Beaker C) Measuring cylinder D) Test tube
A) Y Glass B) Filter funny C) Filter funnel
A) Gauze mat B) Guaze mat C) Heating mat D) Heatproof mat
A) True B) False
A) Bunsen burner B) Three leg stand C) Tripod D) Retort stand
A) Crucible B) Watch glass C) Drying dish D) Evaporating dish
A) Bottom B) Base C) Barrell D) Collar
A) Gas hole B) Collar C) Barrell D) Air hole
A) Twister B) Collar C) Barrell D) Air hole
A) Collar B) Neck C) Barrell D) Tube
A) Biohazard B) Toxic C) Radioactive D) Irritant
A) Acidic B) Corrosive C) Toxic D) Irritatant
A) Toxic B) Oxidative C) Explosive D) Flammable
A) Toxic B) Corrosive C) Irritant D) Biohazard
A) Irritatnt B) Biohazard C) Toxic D) Corrosive
A) Use a fume cupboard B) Repeat the experiment C) Gently wave the scent towards the nose for smelling D) Use a dustpan and brush
A) Use a fire extinguisher B) Wipe with tissues C) Use the safety shower D) Use the eye bath
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) Leave it on the bench B) Put it back into the container C) Clean with wet paper towel D) Sweep it onto the ground |