Chemistry, 25.06.2021 06:20 triddi666

2. You own a professional carpet cleaning business and need to restock your cleaning supplies. You're not sure whether you should continue buying the same cleaner as
before or if you should try something new. (Don't worry about prices). Design an
experiment to determine which cleaner works best.
a. What variables would you need to control in your experiment?
b. Which variable will you change to see how it affects the outcome?
C. What is the measurable data point for this experiment?
d. What would the procedure be for your experiment?

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 19:30, fireyking19

If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal. a.added more engine powerb. activated a connection to the pedalc. stalled the engined. released a connection to the pedal

Answers: 1

continue

Chemistry, 21.06.2019 20:30, BigI80531

10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)

Answers: 2

continue

Chemistry, 22.06.2019 12:00, angtrevv

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?

Answers: 1

continue

Chemistry, 22.06.2019 13:00, lilay30

Adepositional also feature that forms where a stream enters a lake or an ocean is a

Answers: 2

continue

You know the right answer?

2. You own a professional carpet cleaning business and need to restock your cleaning supplies. You'...