"Ward's Science"

Easy way to test plant samples for their required macronutrients.

Easy way to test soil for the macronutrients that grow healthy plants.

Easy way to test urban water for multiple factors.

Easy way to test water for multiple factors.

Determine the purity of a potassium hydrogen phthalate sample via acid-base titration.

Determine the purity of a ferrous ammonium sulfate sample via gravimetric and spectrophotometric analysis.

Determine the purity of a soda ash sample via gravimetry and acid-base titration.

Potassium chloride (KCl) storage solution for pH electrodes.

A series of potassium hydrogen phthalate samples with a range of known purities.

A series of ferrous ammonium sulfate samples with a range of known purities.

A series of sodium carbonate (soda ash) samples with a range of known purities.

A glow-in-the-dark chemical reaction resembling a firefly in the summer.

Perform a common analytical technique, complexometric titration, to quantify calcium in samples.

Produce a bright-green iron compound in this multi-step synthesis.

Explore the antimicrobial efficacy of essential oils commonly used in household cleaning products.

Examine five different types of ocean pollution in simulated ocean water.