bellaaaofficial bellaaaofficial
  • 02-03-2021
  • Mathematics
contestada

How many atoms in all are in one molecule of ferric sulfide?

2

6

7

5

formula : Fe2S3

Respuesta :

cn4685643 cn4685643
  • 02-03-2021
The answer is 2 atoms
Answer Link

Otras preguntas

can a person run at a speed of 20 meters per second
Design a laboratory-based experiment to test the hypothesis that algae need light to grow.
Examples for Continuous rv X 1. Given the pdf: f(x) {1/4 e^-1/4x} x>0 0, otherwise Find: a. E(X) and b. Var(X)
The basic equation for calculating compound interest is A = P(1 + nt. If $1,200 is invested at an interest rate of 8% per year, compounded quarterly, how much w
PYTHON --- Toll roads have different fees based on the time of day and on weekends. Write a function calc_toll() that has three parameters: the current hour of
Your are designing a rectangular birthday card for a friend. You want the card's length to be 1 inch more than twice the card's width. The area of the card is 8
Why is it important to keep the two sides of an equation balanced when solving? what other properties do we use to rewrite expressions and equations?.
What is the length of segment AB? 7 9 18 25
If x+y=4 and x-y=k, what does x equal? If x+y-z=8 and x-y+z=12 then x= If x=3b and y=2/6b+4, what is x in terms of y?
.A bacteria culture grows at a rate of 20% per minute. If the culture initially has 3,200 bacteria specimens, how many specimens would be in the culture after 5