unit 1.1 formulae and equations

Cards (48)

  • formula for water
    H20
  • formula for carbon dioxide
    CO2
  • formula for sulfur dioxide
    SO2
  • formula for methane
    CH4
  • formula for hydrochloric acid
    HCl
  • formula for sulfuric acid
    H2SO4
  • formula for nitric acid
    HNO3
  • formula for ethanoic acid
    CH3COOH
  • formula for ammonia
    NH3
  • formula for ammionium chloride
    NH4Cl
  • formula for sodium carbonate
    Na2CO3
  • formula for hydrogen gas
    H2
  • formula for oxygen gas
    O2
  • formula for chlorine gas
    Cl2
  • charge of sodium
    Na +
  • charge of pottasium
    K+
  • charge of silver
    Ag+
  • charge of ammonium
    NH4 +
  • charge of lithium
    Li+
  • charge of hydrogen
    H+
  • charge of beryllium
    Be 2+
  • charge of magnesium
    Mg 2+
  • charge of calcium
    Ca 2+
  • charge of strontium
    Sr 2+
  • charge of barium
    Ba 2+
  • charge of lead
    Pb 2+
  • charge of zinc
    Zn 2+
  • charge of copper (||)
    Cu 2+
  • charge of iron (||)
    Fe 2+
  • charge of aluminium
    Al 3+
  • charge of iron (|||)
    Fe 3+
  • charge of chronium (|||)
    Cr 3+
  • charge of fluoride
    F -
  • charge of chloride
    Cl-
  • charge of bromide
    Br-
  • charge of iodide
    I-
  • charge of nitrate
    NO3-
  • charge of hydrogencarbonate
    HCO3 -
  • charge of hydroxide
    OH-
  • charge of manganate
    MnO4 -