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If meaning an element of the Periodic Table, element "X" does not exist as of now. However, there is an element that is symbolized as "Xe", which is also known as Xenon.
There is also an element "Y" (Yttrium), as well as "V" (Vanadium), "U" (Uranium), and "W" (Tungsten).
- Fun fact: There is no periodic element that contains the letter j. -
Wiki User
∙ 14y ago
Wiki User
∙ 15y agoX is used to represent a generic or unknown element
Wiki User
∙ 14y agoNo chemical element with the chemical symbol X. Xenon has the symbol Xe.
Wiki User
∙ 14y agoThere is no element 'E'.
Wiki User
∙ 13y agoTransition metal.
Wiki User
∙ 6y agoX is a metal or another cation.
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An unknown element X can form a compound with the formula XBr3 In which group on the Periodic Table would element X be found?
13
What is the formula for mass percent?
mass % of element X = mass of element X ____________________ X 100 total mass of compound or mass of solute _____________________________ X 100 mass of solute + mass of solvent
In the formula XBr2 if the ion of element x has a mass of 230 and 86 electrons what is the identity of the element and how many neutrons does it have?
it would be an isotope of Radon, (Radon-230)
If representative element X reacts with representative element P what would be the resulting formula?
If they bond in a 1 to 1 ration, it would be XP. If it was a 2 to 1 ratio, it would be X (subscript of 2) P, and so on.
What is the formula to the element gold?
Formula: Au
An unknown element X can form a compound with the formula XBr3 In which group on the Periodic Table would element X be found?
13
The symbol of an element is x.Is its formula also x?
yes, eg:- helium=he formula of helium=he
What is the formula for mass percent?
mass % of element X = mass of element X ____________________ X 100 total mass of compound or mass of solute _____________________________ X 100 mass of solute + mass of solvent
Cognitive dissonance formula that takes into acoount importance?
D1=(D x I)/[(D x I) + (C x I)] D1 = Overall Dissonance Magnitude D = Dissonant Element C = Consonant Element I = Importance of respective element
Suppose an element x is in group 2a and an element y is in group 7a the empirical formula for the compound between x and y?
They would form an ionic compound.
If X represents an element of group 1 the formula of its oxide would be what?
Its oxide must be X2O.
Chemical formula for III fluoride?
Formula: XF3 where X is the element with which fluorine is bonded
What is the formula for additive identity?
The additive identity for a set S is a unique element, 0, in the set such that 0 + x = x = x + 0 for all elements x in the set.
In the formula XBr2 if the ion of element x has a mass of 230 and 86 electrons what is the identity of the element and how many neutrons does it have?
it would be an isotope of Radon, (Radon-230)
The element labeled X is the most abundant element in the body. what is element X?
the element labeled X is the most abundant element in the body. what is element X
If representative element X reacts with representative element P what would be the resulting formula?
If they bond in a 1 to 1 ration, it would be XP. If it was a 2 to 1 ratio, it would be X (subscript of 2) P, and so on.
How does on determine a molecular formula from the empirical formula?
molar mass over grams of elementThe above answer is somewhat correct. In order to find the molecular formula when given the empirical formula, you must first find the molar mass of the empirical formula.MOLAR MASS# atoms element A x Atomic Mass element A (Periodic Table) = mass A# atoms element B x atomic mass element B (periodic table) = mass B... etc.Add up all of the mass values found above and you have the molar mass.Then, after you have found the empirical formula's molar mass, you divide the molar mass of the molecular formula by the empirical formula's molar mass (solving for n).MOLECULAR FORMULA EQUATION: N (Empirical formula) (read as N times empirical formula) where:N = Molar mass substance---- Molar Mass emp. form.
