Steel, rust, iron oxide, haemoglobin, iron acetate/ethanoate, iron hydroxide, iron phosphate. The list is extensive and includes many more; take your pick.
the valance number of iron is 3 why,becouse in the formula after iron there is 3.the question ask you what is the valency of Fe3O4....
Possible Compounds = X2Z3, X2Z5, XZ, X3Z5
It depends on the compound. Nitrogen has compounds in which the oxidation numbers range from -3 to +5.
ummmmm....... you really cant figure this one out. think about it what rusts? iron. so therefore rust must be some combination of iron and another material. in this case oxygen. so your formula would be Fe3O2 should be Fe2O3; ferric oxide.
No, iron oxide weighs more than pure iron. The iron will pick up the extra mass of the oxygen molecules that bond with it.
-3 to metals and hydrogen (phophide) +3 in oxo-compounds (phosphite) +5 in oxo-compounds (phosphate)
In general it equals a 5 iron.
9 Iron has the most loft and least distance. 3 iron has the least loft and most distance.
1 iron if you can hit it, then 2 iron, 3 iron, 4 iron, 5 iron, 6 iron, 7 iron, 8 iron, 9 iron.
ANSWER: Driver (1 wood) 3 wood 4 wood 5 wood 7 wood 9 wood 1 hybrid 2 hybrid 3 hybrid 4 hybrid 5 hybrid 2 iron 3 iron 4 iron 5 iron 6 iron 7 iron 8 iron 9 iron 10 iron Pitching wedge Gap Wedge Sand Wedge Lob Wedge Chipper Putter
the valance number of iron is 3 why,becouse in the formula after iron there is 3.the question ask you what is the valency of Fe3O4....
The Next Iron Chef - 2007 Simplicity 5-3 was released on: USA: 18 November 2012
Possible Compounds = X2Z3, X2Z5, XZ, X3Z5
There are many compounds, examples are 1.methane:CH4 2.water:H2O 3.carbon dioxide:CO2 4.salt:NaCI 5.ammonia:NH3
The club that hits the ball the furthest to the one that hits it the shortest Driver 3 wood 5 wood / 2 iron 7 wood / 3 iron 4 iron 5 iron 6 iron 7 iron 8 iron 9 iron pitching wedge gap wedge sand wedge lob wedge putter
compounds:- 1.hp 2.hcl 3.hbr 4.hi 5.co elements:- 1.hydrogen 2.nitrogen 3.oxygen 4.fluorine 5.chorine
5+3=8 3+5=8 8-3=5 8-5=3