When the reactant is single compound before the reaction and become more than single compound after reaction is called decomposition reaction
Blank # 1 - keep safe distance from the burner
Blank # 2 - Place the equipments on the right place after use
Blank # 3 - perform experiments with proper lab equipment and safety tools
Blank # 4 - Don't break any test tube or lab equipment
(maybe it can be hazardous)
The answer is B. Temperate.
Answer:
uy pasagot kung nasagutan mo na pls wala pa akong sagot jan