Scientific devices ( Pt.2 ) Hard by radheyradhey More quizzes in Science and Education Which instrument is used as a source of heat in science laboratory? bunsen burner funnel heatmeter test tube Which scientific instrument is shaped for uniform heat distribution? barometer ammeter burner Round bottom flask Which device is used to hold chemicals on science laboratory? test tube burner spatchula funnel Doing great! Continue in HICHAPP