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159.8 grams
The masses (Atomic Mass) on the Periodic Table are the mass of 1 mole of the element. So all you have to do is find the atomic mass of bromine (79.9 grams) and multiply it by two since there are two atoms in the molecule.
What else can I help you with?
How does molecular chlorine and sodium bromide react to form molecular bromine and sodium chloride?
Molecular chlorine (Cl2) reacts with sodium bromide (NaBr) to form molecular bromine (Br2) and sodium chloride (NaCl) in a redox reaction. The chlorine is reduced from Cl2 to Cl- and the bromine is oxidized from Br- to Br2.
What is the molecular shape for Br2 in VSEPR theory?
The molecular shape of Br2 in VSEPR theory is linear. This is because Br2 consists of two bromine atoms bonded together with a single bond, resulting in a linear geometry with a bond angle of 180 degrees.
What is the mole ratio of Cl2 to Br2 in the given reaction?
The mole ratio of Cl2 to Br2 in the given reaction is 1:1. This means that for every 1 mole of Cl2 that reacts, 1 mole of Br2 is also involved in the reaction.
Is Br2 a double bond?
No, molecular bromine is bonded by a single bond.
How many moles are contained in 44.0 g Br2?
To find the number of moles in 44.0 g of Br2, you need to divide the given mass by the molar mass of Br2. The molar mass of Br2 is approximately 159.808 g/mol. Therefore, 44.0 g Br2 is equal to 0.275 moles.
How do you calculate the number of moles of bromine present in 16.0ml of Br2 whose density is 3.12gml?
First convert the volume of the Br2 into grams by using:D=M/VSo we are given that volume=16.0 ml and density=3.12g/ml.M=D*VM=(3.12g/ml)*(16.0ml)=49.92 gThen we use #moles of a substance=#grams present/Formula weight(# of grams of Br2 in 1 mol of Br2)The Formula weight(molar mass) of Br2=2*(79.9 g/mol)=159.80 g/mol Br2#moles of Br2=49.92g/159.80g/mol Br2=.312 moles of Br2 present.
How does molecular chlorine and sodium bromide react to form molecular bromine and sodium chloride?
Molecular chlorine (Cl2) reacts with sodium bromide (NaBr) to form molecular bromine (Br2) and sodium chloride (NaCl) in a redox reaction. The chlorine is reduced from Cl2 to Cl- and the bromine is oxidized from Br- to Br2.
What is the molecular shape for Br2 in VSEPR theory?
The molecular shape of Br2 in VSEPR theory is linear. This is because Br2 consists of two bromine atoms bonded together with a single bond, resulting in a linear geometry with a bond angle of 180 degrees.
What substance are in bromine?
2 atoms of Bromine[Br] are in Molecular Bromine(Br2)
What is the mole ratio of Cl2 to Br2 in the given reaction?
The mole ratio of Cl2 to Br2 in the given reaction is 1:1. This means that for every 1 mole of Cl2 that reacts, 1 mole of Br2 is also involved in the reaction.
Is Br2 a molecular compound?
No. Bromine is an element. Br2, dibromine, is the diatomic form of the element. A compound is formed from 2 or more different elements.
What is Bromine formulas?
Bromine is a diatomic liquid under normal conditions with a molecular formula of Br2
Is Br2 a double bond?
No, molecular bromine is bonded by a single bond.
How many moles are contained in 44.0 g Br2?
To find the number of moles in 44.0 g of Br2, you need to divide the given mass by the molar mass of Br2. The molar mass of Br2 is approximately 159.808 g/mol. Therefore, 44.0 g Br2 is equal to 0.275 moles.
Is Br2 is polar or nonpolar?
non polar.
What is the molecular formula for bromine trifluoride?
Bromine is an element and has the symbol Br.
Is bromine a covalent or a ionic compound?
Bromine (molecular Br2) is an covalent compound
