Respuesta:
Mm H2SO4 : 98 g/mol
Mm CaCO3 : 100 g/mol
Mm SO2 : 64 g/mol
Mm Ca3(PO4)2 : 310 g/mol
Mm H3PO4: 98 g/mol
Explicación:
H2SO4
H: 2 x 1 = 2 g/mol
S: 1 x 32 = 32 g/mol
O: 4 x 16 = 64 g/mol
Mm H2SO4: 98 g/mol
CaCO3
Ca: 1 x 40 = 40 g/mol
C: 1 x 12 = 312 g/mol
O: 3 x 16 = 48 g/mol
Mm CaCO3: 100 g/mol
SO2
O: 2 x 16 = 32 g/mol
Mm SO2: 64 g/mol
Ca3(PO4)2
Ca: 3 x 40 = 120 g/mol
P: 2 x 31 = 62 g/mol
O: 8 x 16 = 128 g/mol
Mm Ca3(PO4)2: 310 g/mol
H3PO4
H: 3 x 1 = 3 g/mol
P: 1 x 31 = 31 g/mol
Mm H3PO4 = 98 g/mol
HCl
H: 1 x 1 = 1 g/mol
Cl: 1 x 35,5 = 35,5 g/mol
Mm HCl = 36.5 g/mol
Ca(NO3)2
N: 2 x 14 = 28 g/mol
O: 6 x 16 = 96 g/mol
Mm Ca(NO3)2: 164 g/mol
H2S
Mm H2S: 34 g/mol
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Respuesta:
Mm H2SO4 : 98 g/mol
Mm CaCO3 : 100 g/mol
Mm SO2 : 64 g/mol
Mm Ca3(PO4)2 : 310 g/mol
Mm H3PO4: 98 g/mol
Explicación:
H2SO4
H: 2 x 1 = 2 g/mol
S: 1 x 32 = 32 g/mol
O: 4 x 16 = 64 g/mol
Mm H2SO4: 98 g/mol
CaCO3
Ca: 1 x 40 = 40 g/mol
C: 1 x 12 = 312 g/mol
O: 3 x 16 = 48 g/mol
Mm CaCO3: 100 g/mol
SO2
S: 1 x 32 = 32 g/mol
O: 2 x 16 = 32 g/mol
Mm SO2: 64 g/mol
Ca3(PO4)2
Ca: 3 x 40 = 120 g/mol
P: 2 x 31 = 62 g/mol
O: 8 x 16 = 128 g/mol
Mm Ca3(PO4)2: 310 g/mol
H3PO4
H: 3 x 1 = 3 g/mol
P: 1 x 31 = 31 g/mol
O: 4 x 16 = 64 g/mol
Mm H3PO4 = 98 g/mol
HCl
H: 1 x 1 = 1 g/mol
Cl: 1 x 35,5 = 35,5 g/mol
Mm HCl = 36.5 g/mol
Ca(NO3)2
Ca: 1 x 40 = 40 g/mol
N: 2 x 14 = 28 g/mol
O: 6 x 16 = 96 g/mol
Mm Ca(NO3)2: 164 g/mol
H2S
S: 1 x 32 = 32 g/mol
H: 2 x 1 = 2 g/mol
Mm H2S: 34 g/mol