The chemical equation for pencil lead, which is mainly made of graphite, is C, where C represents carbon. Graphite is composed primarily of carbon atoms arranged in a hexagonal lattice structure.
PbCl2 is the molecular formula (not chemical equation) of lead(II) chloride.
The chemical equation for Lead II chloride is PbCl2.
A balanced equation has equal numbers of each type of atom on each side of the equation..The chemical equation describes the balanced reaction between lead and oxygen to form lead oxide is as follows .4Pb + 3O2 → 2Pb2O3.
The chemical equation for the thermal decomposition of lead nitrate is: 2Pb(NO3)2(s) → 2PbO(s) + 4NO2(g) + O2(g)
The balanced chemical equation for the reaction between lead(II) oxide (PbO) and magnesium (Mg) is: 2PbO + 2Mg -> 2Pb + 2MgO
PbCl2 is the molecular formula (not chemical equation) of lead(II) chloride.
The chemical equation for Lead II chloride is PbCl2.
The chemical symbol for lead (element) is Pb. THe formula is Pb2 Pencil lead however, is a mix of graphite and clay.
pen pencil crayon
A balanced equation has equal numbers of each type of atom on each side of the equation..The chemical equation describes the balanced reaction between lead and oxygen to form lead oxide is as follows .4Pb + 3O2 → 2Pb2O3.
A typical lead pencil does not actually contain lead. The "lead" in a pencil is made of graphite, which is a crystalline form of carbon. Therefore, there is 0% lead in a lead pencil.
The chemical equation for the thermal decomposition of lead nitrate is: 2Pb(NO3)2(s) → 2PbO(s) + 4NO2(g) + O2(g)
There is no lead in pencil - Pencil is made from graphite
Lead(II) oxide. Pb is lead. O is oxide.
The balanced chemical equation for the reaction between lead(II) oxide (PbO) and magnesium (Mg) is: 2PbO + 2Mg -> 2Pb + 2MgO
A pencil hasn't a chemical symbol.
Pencil lead is a compound