WebIn this experiment you will start with around 10 mL of a solution and successively add water in 5 mL increments (see procedures). You are running the experiment in the chemistry lab, … Webmouthwash after each brushing, the other did not. After six months, the difference in the number of cavities of those using the mouthwash was compared with the number of …

ANALYSIS OF MOUTHWASH - Purdue University

Web(ScienceDaily contributors, 2004) The cinnamon oil in the gum is a natural defense against mouth bacteria that cause tooth decay and bad breath. Conduct an experiment to compare products with cinnamon essence in gum, candy, toothpaste, and mouthwash to see if they can decrease mouth germs. Do a before and after swab of the mouth with a Q-tip. WebMouthwash or mouth rinse is a product used for oral hygiene. Antiseptic and anti-plaque mouth rinse claims to kill the bacterial plaque causes caries, gingivitis, and bad breath. Anti-cavity mouth rinse uses fluoride to protect against tooth decay. sharpe box set

Elementary School Science Fair Project Guide

WebBlends of sugar, mouthwash, alcohol, and urine may not be of high enough concentrations to cause harm to plants (or benefit?). However, the Cooperative Extension’s stance is that … WebThe makers of brand A Mouthwash want to prove that their mouthwash kills more bacteria than the other 4 leading brands of mouthwash. They organize 60 test subjects into 6 groups of 10 test subjects. The data for the experiment is shown to the right. ... should repeat this experiment but use the same workers both times. He should have 50 workers ... WebProcedures We dedicated one day to each substance Each of the 3 methods that we will be proceeding, will be cultured, first in Hydrogen Peroxide, then using the two types... We … sharpe blu ray review