ztcool07 ztcool07

03-03-2021
Physics

contestada

How many atoms are represented by the formula CaF2? A. Four B. Five C. Two D. Three

Respuesta :

xCressie xCressie

03-03-2021

Answer:

C?

Explanation:

There's 2 different atoms, Ca and F. Unless it's counting the whole thing... then three? (Ca + 2 F atoms)

Answer Link

Otras preguntas

How to write 6 less than y?

what is used to help water wash away greasy dirt ? A) a molecule that is a salt B) a molecule that has non polar end C) a molecule with polar and non polar ends

Why does the ozone layer important to life on earth?

How do u do number 28

Why might a slve be willing to die rather than submit to a cruel master or overseer?

find the value of y for the given value of x. y=2x(exponent 3);x=3 y=

I need help on 2 and 3

For the following system of equations, what is the x-value of the solution? –x + 2y = 6 6y = x + 18 A.–18 B.0 C.–6 D.3

Find the percent of increase. Round to the nearest tenth. 127 to 190

Do you use quotation marks for book titles