Ca + Cl2 ----> CaCl
Step 1) Ca + Cl2 ----> 2 CaCl
There are 2 Cl's on the reaction side so you need 2 on the Product side
Step 2) 2Ca + Cl2 ----> 2 CaCl
There are now 2 Ca on the product side and you need 2 on the reactant side
Voila!
MgBr2 + Cl2 yields MgCl2 + Br2 is an example of an anionic single replacement chemical reaction.
The chemical reaction between 2 mol of Cl2 and Br2 forms 2 mol of ClBr3, a molecule known as chlorine bromide. The balanced chemical equation for this reaction is: 2 Cl2 + Br2 → 2 ClBr3.
This chemical reaction is:CS2 + 3 Cl2 = CCl4 + S2Cl2
The chemical equation is:2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
You're asking about HCl + HClO3 -> Cl2 + O2. I'm afraid this cannot be right because hydrogen appears on the left of the equation but not on the right. Please submit a question with the correct equation.
To find the mass of BrCl formed, you first need to determine the limiting reactant by comparing the mole ratios of Cl2 and Br2 in the balanced equation. Once you know the limiting reactant, you can use stoichiometry to calculate the moles of BrCl formed. Finally, convert the moles of BrCl to grams using the molar mass of BrCl.
While Im not particularly sure that reaction even happens, I guess one could figure it out none the less. If you have 2.74 mol of Cl2 you would expect to get 5.48 mol of BrCl. Because each Cl2 can make 2 BrCl so double the number of moles. Br has a molecular weight of 79.90 and Cl of 35.45 so together that's 115.35 Grams/mol. Since you have 5.48 mol all you have to do is multiply the two numbers together and cancel out the "mol" units to get 631.12 grams of BrCl... again which makes this reaction seem completely unrealistic.... what good is that much BrCl. --------------------------------------------------------------------------------------------------- Well, silly you need to balance it first and provide the equation~ So you probably have: Br2+Cl2=2BrCl correct? So you have 2.74mol Cl2, you need to find ___molBrCl 2.74molCl2 X (2molBrCl/1molCl2) = 5.48molBrCl
No, the reaction Br2 + NaCl → NaBr + Cl2 does not occur. The correct reaction between Br2 and NaCl is 2NaBr + Cl2.
The balanced equation for Cl2 + 2KBr -> 2Br2 + 2KCl is balanced as it conserves the number of atoms on both sides of the reaction. Two moles of KBr reacts with one mole of Cl2 to produce two moles each of Br2 and KCl.
The balanced equation is: 2MgBr2 + Cl2 → 2MgCl2 + Br2
I think this is right... Cl2 + 2NaBr = 2NaCl + Br2
Bromine is diatomic, so 2 atoms make up Bromine as a reactant. Mg + Br2 ----> MgBr2
This is a single replacement reaction where chlorine (Cl2) displaces bromine in sodium bromide (NaBr) to form sodium chloride (NaCl) and bromine gas (Br2).
single replacement
The correct chemical equation for the reaction is: Cl2 + 2KBr → 2KCl + Br2. The reaction involves chlorine gas (Cl2) reacting with potassium bromide (KBr) to form potassium chloride (KCl) and bromine gas (Br2).
The most correct product formed from the reaction of LiBr + Cl2 is LiCl + Br2. This is because lithium chloride (LiCl) and bromine (Br2) are the expected products when lithium bromide (LiBr) reacts with chlorine (Cl2) in a single displacement reaction.
2NaBr (s) + Cl2 (g) --------> 2NaCl (s) + Br2 (g)