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