cumminsstephanoui14k cumminsstephanoui14k

04-09-2017
Health

contestada

What is the amount of fluoride concentration in water that's considered safe for the prevention of dental decay?

Respuesta :

kimmieann1029 kimmieann1029

06-09-2017

7 million particles per gallon

Answer Link

Otras preguntas

a) Una oración compuesta por coordinación consecutiva —de tan solo dos verbos— que incluya en una proposición el verbo segar en un tiempo de aspecto imperfecto;

PLISSSSSSSS HELPPPPPP!!!!!! i will give brainliest

Read the passages from the article "Kids Save the Day—'Heroes' Deemed by Coast Guard!" Then answer the question about implicit and explicit ideas. "Wow. What is

PLESE ANSWE ASAPPPPP

"All plants perform photosynthesis. The cactus on my windowsill is a plant, therefore it must be performing photosynthesis." This statement is an example of: Gr

Another theme that runs through Animal Farm is that power corrupts those who possess it. How does George Orwell show this through the character of Napoleon

Which is TRUE about prokaryotic cells? A. They have membrane-bound organelles. B. They are compler. C. They have DNA,

Calculate the mass of water produced when 1.57g of butane reacts with excess oxygen

15. Consider the following statement and reason. Statement - Gases don't have a definite volumeReason - Gas particles spread freely Choose the correct answer (1

A student-faculty government committee of 4 people is to be formed from 20 student volunteers and 5 faculty volunteers. a. If one person from the group of volun