Question

identify this piece of lab equipment. graduated cylinder erlenmeyer flask beaker volumetric flask

Explanation:

Erlenmeyer flasks are characterized by their conical shape with a narrow neck. The image shows a conical - shaped container with a narrow neck, which is typical of an Erlenmeyer flask. Graduated cylinders are cylindrical, beakers are usually more squat and cylindrical with a wide mouth, and volumetric flasks have a long narrow neck and a round bulb - like base for precise volume measurements.

Answer:

B. Erlenmeyer flask