tiffanyb2
tiffanyb2
01-12-2017
Chemistry
contestada
Someone please help me
Respuesta :
dangerousmattoycs4v
dangerousmattoycs4v
01-12-2017
You can find the ionic charges by multiplying the subscripts together then dividing by the subscript of each atom.
2 x 3 = 6
Fe: 6/2 = 3
O: 6/3 = 2
The metal is always the cation (+) and the nonmetal is always the anion (-)
So Fe: 3+
O: 2-
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
Which market exists so that corporations can sell stocks directly to the public?
A solution is 40% ethanol (density = 0.789 g/ml) by volume and 60% water (density = 1.00 g/ml). if ray lewis has 750.0 ml of said liquid, what percentage of the
Is it true that the somatosensory cortex controls motor responses and higher mental functions
You have an insurance policy with a $300 premium and a $500 deductible. How much should you expect to pay the insurance company each month for coverage?
A positive number is 30 less than its square. Find the number. SHOW WORK OR YOU DONT GET ANY POINTS
What position did the supreme court take concerning the use of military or martial law?
Can someone plz help me with circle theorems.
How far is (-3,-4) from (4,-4)
In the 1870s Georgia's logging and timber industry became the MOST profitable in the United States because of the expanded use of A) airplanes. B) automobile
to a bystander, which property of a sound wave changes due to the Doppler A. Speed B. Phase C. Amplitude D. Frequency
