sg00448 sg00448

01-11-2018
Chemistry

contestada

what was the ratio im the formula for the iron (ll) oxide

Respuesta :

lozzacolborn lozzacolborn

01-11-2018

The Fe charge is 2+ and the O charge is 2- so the ratio is 1:1

FeO

Answer Link

Otras preguntas

Which mass measurement contains four significant figures?(1) 0.086g (3) 1003g(2) 0.431g (4) 3870g

Justify each step used to simplify the expression.3x+2y-2x+2=3x-2x+2y+2

In the book 1984, what happens to the historical documents that Winston must change?

Under which of the following circumstances does a president usually experience a reduction of political power?

Which element has atoms that can bond to each other in rings and networks?(1) aluminum (3) hydrogen(2) carbon (4) oxygen

which does not describe the ancient town of Jericho? A. a town where people lived in about 70 mud huts B. A farming community of nearly 1,000 people C. A city w

three partners share profit in the ratio 2:3:7 respectively. the profit is $176496 determine the share of the profit for each partner

Which substance is an electrolyte? (1) CCl4 (3) HCl (2) C2H6 (4) H2O

Which list of formulas represents compounds, only? (1) CO2, H2O, NH3 (3) H2, Ne, NaCl (2) H2, N2, O2 (4) MgO, NaCl, O2

Which nuclide is paired with a specific use of that nuclide? (1) carbon-14, treatment of cancer (2) cobalt-60, dating of rock formations (3) iodine-131, treatme