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Fes2 ionic or covalent?
Iron(III) chloride is an ionic compound.
What does the 2 in the pyrite element FeS2 stand for?
the 2 in FeS2 means there are 2 sodium atoms and one iron atom
What is the valency of sulphur in FeS2?
The S valence would be -1 when Fe(II) is 2+. In most cases sulfur has one negative and two possible positive valences: -2 and +4 or +6. So FeS2 is not a possible, or maybe a very rare, compound (Iron(II) persulfide?).
How do you calculate the grams of an element in a specific amount of a compound?
To calculate the grams of an element in a compound, you need to find the molar mass of the element and the compound. Then, use the formula: (mass of element/molar mass of compound) x molar mass of element. This will give you the grams of the element in the compound.
Is FeS2 ionic or covalent?
The iron (II) sulphide is a chemical compound; no metal or metalloid.
Fes2 ionic or covalent?
Iron(III) chloride is an ionic compound.
What does the 2 in the pyrite element FeS2 stand for?
the 2 in FeS2 means there are 2 sodium atoms and one iron atom
What is the valency of sulphur in FeS2?
The S valence would be -1 when Fe(II) is 2+. In most cases sulfur has one negative and two possible positive valences: -2 and +4 or +6. So FeS2 is not a possible, or maybe a very rare, compound (Iron(II) persulfide?).
Is sulfur element compound or mixture?
element. Sulfur dioxide (SO2) is a compound
What compound is in fools gold?
Iron and Sulfur... the chemical formula is: Iron Disulfide FeS2
Is KCl an element or compound?
By the fact that it has two(2) elemental symbols viz., 'K' & 'Cl'.in combination makes it a compound. KCl is potassium chloride, the potassium equivalent of sodium chloride. KCL is an ionic compound composed of K^(+) + Cl^(-) = KCl ( Combined together be electrostatic attraction.
Is berylium a compound or an element?
Beryllium is an element. It is not a compound
Is cornstarch a compound or element?
cornstarch is a compound element.
Is an element a mixture a compound or a element?
Mixture
How do you calculate the grams of an element in a specific amount of a compound?
To calculate the grams of an element in a compound, you need to find the molar mass of the element and the compound. Then, use the formula: (mass of element/molar mass of compound) x molar mass of element. This will give you the grams of the element in the compound.
Is PB an element or a compound?
Pb is a compound.
How do you test if something is an element or a compound?
if it dissolves its a compound if not its an element.
