chemistry- bondings?

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can someone explain to me the bonding between a Cu+2 ion and 20 moles of H2O?

2007-12-17 09:47:48 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

how about Cu +2 and H2O?
and also...is H2O a positively charged or negatively charged?

2007-12-17 10:10:29 · update #1

I don't think a Cu 2+ ion ever does bond to 20 waters. It bonds quite strongly to four, with perhaps two other ones more loosely bonded.

2007-12-17 09:55:51 · answer #1 · answered by Facts Matter 7 · 0⤊ 0⤋