A. Malleability
Ductility is being able to be drawn into wires
Elasticity is being able to resist stress
Resilience is being able to spring back into shape (kind of like elasticity)
The answer would be D.
SiCl4 + 2H2O → SiO2 + 4HCl (balanced equation)
B , your products are on the right side of the reaction. The reactants are on the left side
