Answer to Question #188300 in General Chemistry for Malvika

Question

  Research an experiment that explains how changing the ratio of hydrogen : air effects the loudness of the sound.

Answer 1

For the experiment, you will need a chamber with air, a sound source, a VU meter, and a hydrogen source.

Place the sound source and VU meter in the air chamber. Start measuring the sound volume from clean air, then add hydrogen in portions and measure the sound each time.

The higher the hydrogen content in the air, the louder the sound will be.