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The piece of lab equipment that is used in a titration is:

Submit the recording (or the link to the Google Drive file) here.

Match each slide with its appropriate description. 14.png

Sponges exist in many forms. Match each sponge below with its appropriate name. 15.png

Lichen is formed as a fungus having a symbiotic relationship with a photosynthetic partner such as green algae or cyanobacteria. It too can occur in various forms. Match the type of Lichen below with its appropriate description. 1.png

click on calculator link to access calculator: https://www.desmos.com/calculator

Air stagnation occurs if air movement is less than _____ fpm

The measured airflow through a blower door fan that is used to calculate air changes per hour is called _____.

The allowable draft rate in a room is _____ fpm.

A duct leak in an unconditioned space is a greater concern than a duct leak in a conditioned space.