everyday science MCQ #5413

A fresh egg sinks in pure water, whereas it floats in saturated salty water. This is due to:

everyday science MCQ #5413

  1. Question 1

    Q1. A fresh egg sinks in pure water, whereas it floats in saturated salty water. This is due to:

    • A) The higher density of the salty water
    • B) The higher density of the pure water
    • C) The fluid matter inside the eggshell
    • D) The fact that the eggshell is made of calcium, which is heavier than pure water

    Answer: The higher density of the salty water

    Explanation: Saturated salt water has a higher density than pure water, providing greater buoyant force that can support the egg's weight and make it float.