" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
a)BaCl₂ + H₂SO₄--->BaSO₄(osad) + 2HCl
Ba(2+) + 2Cl(-) + 2H(+) + SO₄(2-)--->BaSO₄(osad) + 2H(+) + 2Cl(-)
Ba(2+) + SO₄(2-)--->BaSO₄(osad)
b)Pb(NO₃)₂ + H₂SO₄--->PbSO₄ + 2HNO₃
Pb(2+) + 2NO₃(-) + 2H(+) + SO₄(2-)--->PbSO₄(osad) + 2H(+) + 2NO₃(-)
Pb(2+) + SO₄(2-)--->PbSO₄(osad)
W NAWIASACH SĄ INDEKSY GÓRNE