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(1) Na2Sx+ NaClO+ NaOH= Na2SO4+ NaCl+ H2O (2) Cu2S+HNO3= H2S
题目内容:
(1)_Na2Sx+_NaClO+_NaOH=_Na2SO4+_NaCl+_H2O (2)_Cu2S+HNO3=_H2SO4+_NO+_Cu(NO3)2+___
(1)_Na2S_+_NaClO+_NaOH=_Na2SO4+_NaCl+_H2O (2)_Cu2S+HNO3=_H2SO4+_NO+_Cu(NO3)2+___要准确答案!优质解答
1,3x+1,2x-2,x,3x+1,x-1
3,16,3,10,6,8H2O
我晕,我还以为是多硫化物
(1)_Na2S_+_NaClO+_NaOH=_Na2SO4+_NaCl+_H2O (2)_Cu2S+HNO3=_H2SO4+_NO+_Cu(NO3)2+___要准确答案!
优质解答
3,16,3,10,6,8H2O
我晕,我还以为是多硫化物
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