this can be trick balancing equations but this one is easy. the correct equation is CaCO3--> CaO+CO2. CaO plus CO2 does equal CaCO3 because you are adding the single Oxogen atom in CaO to the double Oxygen atom in CO2. basic maths makes it 1+2=3. Easy!!
The reaction is:Ag+ + Cl- = AgCl(s)Silver chloride is an insoluble, white, photosensitive precipitate.
Fe and Cl are chemical elements situated in the periodic table.FeCl2 is a chemical compound.
No, just one covalent (single) bond: Cl-Cl
To determine the moles of H2O required for the reaction with 0.24 moles of Cl2, we first need the balanced chemical equation. For example, in the reaction of chlorine gas with water, Cl2 + H2O → HCl + HOCl, one mole of Cl2 reacts with one mole of H2O. Therefore, 0.24 moles of Cl2 would require 0.24 moles of H2O.
The number of molecules in 1 mole is avogadros number, 6.022 X 1023. So in o.5 mole ter would be 3.011 X 1023 For H2 N2 O2 CI2 F2 I2 We find in the nature as diatomic-molecular form. So we need to multiply by two their molar mass. 1 mol of hydrogen is 1x2= 2 gram; 0.5 mol of H2 is 1 gram.
The balanced equation for the reaction between KI and Cl2 to form KCl and I2 is: 2KI + Cl2 -> 2KCl + I2 This equation is already balanced.
The reaction is:Ag+ + Cl- = AgCl(s)Silver chloride is an insoluble, white, photosensitive precipitate.
Fe and Cl are chemical elements situated in the periodic table.FeCl2 is a chemical compound.
Cholride? Chlorine
no.
The chemical equation for the formation of table salt from sodium and chlorine is: 2 Na + Cl2 -> 2 NaCl
CI2 is a covalent molecule. It consists of two chlorine atoms sharing a pair of electrons between them to form a single covalent bond.
Correctly written it is 2Al(s) + 3Cl2(g) = 2AlCl3(s)
No, just one covalent (single) bond: Cl-Cl
To balance the reaction CI2 + KI → KCI + I2, you need to adjust the coefficients of the compounds in the reaction. Start by balancing the non-hydrogen and non-oxygen atoms first, then balance the hydrogen and oxygen atoms if present. In this case, the balanced reaction is 1Cl2 + 2KI → 2KCl + 1I2.
For 2HCl(g) ==> H2(g) + Cl2(g) the Keq = [H2][Cl2]/[HCl]^2
In this reaction, the total number of atoms of each element remains the same on both sides: 2 H atoms on the left equal 2 H atoms on the right, and 2 Cl atoms on the left equal 2 Cl atoms on the right, showing that mass is conserved in a chemical reaction.