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ilovepdf_merged final notebook

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6) ___ 1 Mn(NO2)2 + ___ 1 BeCl2 ___ 1 Be(NO2)2 + ___ 1 MnCl2<br />

Mn 1<br />

N 2<br />

O 4<br />

Be 1<br />

Cl 2<br />

Mn 1<br />

N 2<br />

O 4<br />

Be 1<br />

Cl 2<br />

7) ___ 3 AgBr + ___ 1 GaPO4 ___ 1 Ag3PO4 + ___ 1 GaBr3<br />

Ag 1 3<br />

Br 1 3<br />

Ga 1<br />

P 1<br />

O 4<br />

Ag 3<br />

Br 3<br />

Ga 1<br />

P 1<br />

O 4<br />

8) ___ 3 H2SO4 + ___ 2 B(OH)3 __ 1 B2(SO4)3 + ___ 6 H2O<br />

H 5 12<br />

S 1 3<br />

O 7 18<br />

B 1 2<br />

H 2 12<br />

S 3<br />

O 12 18<br />

B 2<br />

9) ___ 1 S8 + ___ 8 O2 ___ 8 SO2<br />

S 8<br />

O 2 16<br />

S 1 8<br />

O 2 16<br />

10) ___ 1 Fe 1 + ___ 2 AgNO3 ___ 1 Fe(NO3)2 + ___ 2 Ag<br />

Fe 1<br />

Ag 1 2<br />

N 1 2<br />

O 3 6<br />

Fe 1<br />

Ag 1 2<br />

N 2<br />

O 6<br />

100

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