Solutions of bleach (10 mL) are added simultaneously to two of the beakers, reserving the third as a control: The more concentrated solution contains 2 mL of bleach in 10 mL of solution. The dilute ...

Use regular strength – 6 percent – bleach for the bath. Do not use concentrated bleach. Use a measuring cup or measuring spoon to add the bleach to the bath. Adding too much bleach to the bath can ...

The experiment started off with concentrated bleach containing 8.25% sodium hypochlorite. He needed sodium chlorate so a hot plate was used to boil the bleach until crystals started to form.

Bleach and hydrogen peroxide are two of the ... you'll be way less likely to have to do large deep cleans on a regular basis.