Question

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HOÀN THÀNH CÁC PT HÓA HỌC SAU 1) P+O2---->P2O5 2) KCLO3--->... 3) Zn+...---->.... +H2 4) CuO+H2--->.... +.... 5) P2O5+3H2O--->2H3PO4 6) CaO+H2O---->Ca(OH) 2 7)....+.....--->H2O 8) Fe+O2--->.... 9) CaO3--->.... +.... 10) BaO+H2O---->... Giúp mik vs mn

Answer 1

[GV Nguyễn Trần Thành Đạt]

\(4P+5O_2\rightarrow\left(t^o\right)2P_2O_5\\ 2KClO_3\rightarrow\left(t^o\right)2KCl+3O_2\\ 2Zn+O_2\rightarrow\left(t^o\right)2ZnO\\ CuO+H_2\rightarrow\left(t^o\right)Cu+H_2O\\ P_2O_5+3H_2O\rightarrow2H_3PO_4\\ CaO+H_2O\rightarrow Ca\left(OH\right)_2\\ 2H_2+O_2\rightarrow\left(t^o\right)2H_2O\\ 3Fe+2O_2\rightarrow\left(t^o\right)Fe_3O_4\\ CaCO_3\rightarrow\left(t^o\right)CaO+CO_2\\ BaO+H_2O\rightarrow Ba\left(OH\right)_2\)

Answer 2

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Cảm ơn bn nhen