bikaribonati ( carbonate de calcium )
 bik a ribon at i (  c a rbona te d e  ca lcium  )
banati ate d cim)
bkiarionbat i( crboanated  celacuim) 
bikaribonati carbonate ( de ) calcium
bikaribonati calcium )
BLANK ( carbonate de BLANK )
bikaribonati ( carbonate de calcium )