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