有水參與的置換反應(yīng)
水是反應(yīng)物
2Na+2H2O=2NaOH+H2↑
2F2+2H2O=4HF+O2
C+H2O(g)==高溫==CO+H2
3Fe+4H2O=高溫=Fe3O4+4H2
水是生成物
H2+CuO==高溫==Cu+H2O
3H2+Fe2O3==高溫==2Fe+3H2O
4NH3+3O2==點(diǎn)燃==2N2+6H2O
O2+2H2S====2S↓+2H2O
歡迎來(lái)到瑞文網(wǎng)!
2021-09-10
有水參與的置換反應(yīng)
水是反應(yīng)物
2Na+2H2O=2NaOH+H2↑
2F2+2H2O=4HF+O2
C+H2O(g)==高溫==CO+H2
3Fe+4H2O=高溫=Fe3O4+4H2
水是生成物
H2+CuO==高溫==Cu+H2O
3H2+Fe2O3==高溫==2Fe+3H2O
4NH3+3O2==點(diǎn)燃==2N2+6H2O
O2+2H2S====2S↓+2H2O