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8MNO |
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KLLMN8P |
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NH3 , NH4 |
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<'"7= 9"-? "7'(7(&?9(F& 7=E%'#?+ '(1&9"'"+, 1"-%'@(K + NaOH |
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2 |
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• 6%*!!7"%*1.2 |
=$4#+%0+8." 7&:< ' +&:%&',!338. H2SO4, :&"!/ $#'#$-" NaOH $# +1 > 12. |
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!8,!(. |
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[3] |
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89
90
B&%,0;& 4.1 (*+#$#,C!30!)
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D+#%< *#9'< E(4"+&70+8." '#$#5. =3&,0:0+8!/<! #%+&:;< +&4"!305 |
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#:#,-." *+0 550ºF, |
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• D#9'&, "(&30 |
(04,#"8 *!+!'#$-" ' |
HBF4 +!&(;0!5 4 |
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[2] |
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+&4"!305 |
#%/!3#/ *!+!'#$-" '# 6"#+0$38. 6#+/8 $,- *#,89!30- BF4 . |
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HFI- BF4 . 0(+#*+#;!44#+3<5 0#3#/!+. |
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9;:<=<> |
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Br |
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J+#/0$< #*+!$!,-." ' *#9'! 0 "(&3-G +&4"!305 4 ;!,A. (#3"+#,- 4"!*!30 |
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NaNO3 $,- 4#:$&30- *#4"#-33#5 0#33#5 40,<. |
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+1 2-12. HFIBr . |
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[3] |
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