Otrzymaj sole 3 znanymi metodami ( reakcja zobojętniania, reakcja metali z kwasami, reakcje tlenków metali z kwasami) : KBr ,BaS,Ca(NO3)2, Na2SO4,Li3PO4 ( Cyferki np. Na2SO4 są to te cyferki na dole )
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
KOH+HBr--->KBr+H2O
K2O+2HBr--->2KBr+H2O
2K+2HBr--->2KBr+H2
Ba(OH)2+H2S--->BaS+2H2O
BaO+H2S--->BaS+H2O
Ba+H2S--->BaS+H2
Ca(OH)2+2HNO3--->Ba(NO3)2+2H2O
CaO+2HNO3--->Ca(NO3)2+H2O
Ca+2HNO3--->Ca(NO3)2+H2
2NaOH+H2SO4--->Na2SO4+2H2O
Na2O+H2SO4--->Na2SO4+H2O
2Na+H2SO4--->Na2SO4+H2
3LiOH+H3PO4--->Li3PO4+3H2O
3Li2O+2H3PO4--->2Li3PO4+3H2O
6Li+2H3PO4--->2Li3PO4+3H2
2K + 2HBr = 2KBr + H2
HBr + KOH = KBr + H2O
K2O + 2HBr = 2KBr + H2O
Ba + H2S = BaS + H2
H2S + Ba(OH)2 = BaS + 2H2O
H2S + BaO = BaS + H2O
Ca + 2HNO3 = Ca(NO3)2 + H2
2HNO3 + Ca(OH)2 = Ca(NO3)2 + 2H2O
CaO + 2HNO3 Ca(NO3)2 + H2O
2Na + H2SO4 = Na2SO4 + H2
2NaOH + H2SO4 = Na2SO4 + 2H2O
Na2O + H2SO4 = Na2SO4 + H2O
H3PO4 + Li = Li3PO4 + H2
3LiOH + H3PO4 = Li3PO4 + 3H2O
3Li2O+ 2H3PO4 = 2Li3PO4 + 3H2O