Combustion of Liquefied Petroleum Gas (LPG) is a chemical change because after its combustion, the...

In this equation, oxygen should be in molecular form (O2) as oxygen exists as bimolecular...

2KCIO3 (s) → 2KCI(s) +302(g)

When blue-colored copper(II) nitrate (Cu(NO₃)₂) is heated, it decomposes to form black copper(II) oxide (CuO),...

FeSO4 (aq) + 2NaOH (aq) → Fe (OH)2(s) + Na2SO4 (aq)

2Pb(NO3)2 (s) + Heat → 2PbO (s) + 4NO2 (g) + O2 (g)

One common example is the burning of magnesium in oxygen to form magnesium oxide (MgO):...

When copper (Cu) powder is heated in the presence of air, it reacts with oxygen...

Reaction Type of Reaction Explanation AgNO₃ + HCl → AgCl + HNO₃ Double Displacement &...

Hydrogen peroxide (H₂O₂) is stored in colored (usually dark or amber) bottles to prevent its...