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What is the atomic number for Cs?
ceasium is a metal element. Atomic number of it is 55.
Cs is the chemical symbol for?
Cs stands for Caesium (number 55).
What is the Oxidation number of Cs?
0 in the elemental form +1 in its compounds
Is Cs a element or a compound?
Cs is a chemical element with the atomic number 55 and the symbol Cs. It is known as caesium in the British spelling and is a member of the alkali metal group.
What is coordination number of cs in Cscl?
The coordination number of Cs in CsCl (cesium chloride) is 8. This means that each Cs ion is surrounded by 8 Cl ions in a cubic closest-packed arrangement.
Write the symbol of the ion with a 1 plus charge atomic number 55 and mass number 133?
The element is cesium (Cs) and the cation is Cs^1+
What is the oxidation number of O in CsO3?
On the face of it without knowing the structure it would be -2 however that would imply an oxidation number for Cs of +6. Fortunately this compound does not exist which explains the weird oxidation number for Cs. There is a compound Cs11O3 and we get a fractional oxidation number of 6/11- Cs11O3 must contain some Cs-Cs bonding.
How many Cs atoms are there in a 53.7 gram sample of Cs?
This is a two-step calculation. First convert grams Cs to moles Cs. Then convert moles Cs to atoms Cs.The atomic weight of cesium is 133 g/mol1. To convert grams to moles:moles Cs= 53.7 g Cs1 mol = 0.404 mol Cs133 gMultiply by moles per gram. Grams cancel out.2. To convert moles to atoms:atoms Cs = 0.404 mol Cs6.02 x 1023 atoms = 2.43E+23 atoms CsmolMultiply by atoms/mole. Moles cancel out.
What is the oxidation number of cesium?
The oxidation number of cesium (Cs) is always +1.
What is the mass number of cesium?
The atomic number of cesium (Cs) is 55.The atomic weight of Cs is 132.91 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
What is the oxidation number of O in CsO2?
In CsO2, cesium (Cs) has an oxidation number of +1 because alkali metals typically have an oxidation number of +1. Oxygen (O) typically has an oxidation number of -2 in compounds. Since the overall charge of CsO2 is neutral, the oxidation number of oxygen would be calculated as follows: (oxidation number of Cs) + 2(oxidation number of O) = 0. Therefore, the oxidation number of oxygen in CsO2 is -1.
What is the oxidation number in 2CsBr?
The oxidation number of Cs (Cesium) is +1, and the oxidation number of Br (Bromine) is -1. In CsBr, Cesium donates one electron to Bromine, resulting in Cs having an oxidation number of +1 and Br having an oxidation number of -1 in the compound.
