Fe and Cl are chemical elements situated in the Periodic Table.
FeCl2 is a chemical compound.
The reaction is:Ag+ + Cl- = AgCl(s)Silver chloride is an insoluble, white, photosensitive precipitate.
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!!
No, just one covalent (single) bond: Cl-Cl
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 reaction is:Ag+ + Cl- = AgCl(s)Silver chloride is an insoluble, white, photosensitive precipitate.
Cholride? Chlorine
no.
CI2 is a covalent molecule. It consists of two chlorine atoms sharing a pair of electrons between them to form a single covalent bond.
The chemical equation for the formation of table salt from sodium and chlorine is: 2 Na + Cl2 -> 2 NaCl
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 balanced equation for the reaction between KI and Cl2 to form KCl and I2 is: 2KI + Cl2 -> 2KCl + I2 This equation is already balanced.
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.
There are only two atoms in Cl2, as the chemical formula Cl2 represents a molecule of chlorine gas which consists of two chlorine atoms covalently bonded together.