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what is the chemical formula for ammonium sulfate? o nh₄(so₄) o nh₄(so4…

Question

what is the chemical formula for ammonium sulfate?
o nh₄(so₄)
o nh₄(so4)₂
o (nh₄)₂so₃
o (nh₄)₂so4

Explanation:

Brief Explanations

铵根离子($NH_4^+$)带一个单位正电荷,硫酸根离子($SO_4^{2 - }$)带两个单位负电荷,根据化合物中正负电荷代数和为零,铵根离子与硫酸根离子个数比为2:1,所以硫酸铵化学式是$(NH_4)_2SO_4$。

Answer:

D. $(NH_4)_2SO_4$