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 test tube heatmeter Which scientific instrument is shaped for uniform heat distribution? ammeter burner barometer Round bottom flask Which device is used to hold chemicals on science laboratory? spatchula burner funnel test tube Doing great! Continue in HICHAPP