Assertion: bunsen burner's student | /r/CapableOf | use bunsen burners
Facets:
value: to ensure no heat loss
type: PURPOSE
value: during procedures
type: TEMPORAL
value: during laboratory experiments
type: TEMPORAL
Source sentences:
text: Scientists, teachers and students all use Bunsen burners during laboratory experiments and procedures to heat or sanitise objects and equipment.
text: Chemistry A student in a lab heats up 50 g of water using a Bunsen burner and an insulated cup to ensure no heat loss to surroundings.