Silicatos II

Question 1

Fórmula de Rodonita

Answer 1

MnSiO₃

Question 2

Fórmula de Wollastonita

Answer 2

CaSiO₃

Question 3

Fórmula de Diópsido

Answer 3

CaMgSi₂O₆

Question 4

Fórmula de Augita

Answer 4

(Ca,Na)(Mg,Fe,Al)(Si,Al)₂O₆

Question 5

Fórmula de Hornblenda

Answer 5

(Ca,Na)₂₋₃(Mg,Fe,Al)₅Si₆(Si,Al)₂O₂₂(OH)₂

Question 6

Fórmula de Tremolita

Answer 6

Ca₂Mg₅Si₈O₂₂(OH)₂

Question 7

Fórmula de Actinolita

Answer 7

Ca₂(Mg,Fe)₅Si₈O₂₂(OH)₂

Question 8

Fórmula de Antofilita

Answer 8

(Mg,Fe)₇Si₈O₂₂(OH)₂

Question 9

Fórmula de Glaucofano

Answer 9

Na₂Mg₃Al₂Si₈O₂₂(OH)₂

Question 10

Fórmula de Ortoclasa

Answer 10

KAlSi₃O₈

Question 11

Fórmula de Microclina

Answer 11

KAlSi₃O₈

Question 12

Fórmula de Anortita

Answer 12

An: CaAl₂Si₂O₈
Ab: NaAlSi₃O₈
(90 - 100% de Anortita)

Question 13

Fórmula de Bitownita

Answer 13

An: CaAl₂Si₂O₈
Ab: NaAlSi₃O₈
(70 - 90% de Anortita)

Question 14

Fórmula de Labradorita

Answer 14

An: CaAl₂Si₂O₈
Ab: NaAlSi₃O₈
(50 - 70% de Anortita)

Question 15

Fórmula de Andesina

Answer 15

An: CaAl₂Si₂O₈
Ab: NaAlSi₃O₈
(30 - 50% de Anortita)

Question 16

Fórmula de Oligoclasa

Answer 16

An: CaAl₂Si₂O₈
Ab: NaAlSi₃O₈
(10 - 30% de Anortita)

Question 17

Fórmula de Albita

Answer 17

An: CaAl₂Si₂O₈
Ab: NaAlSi₃O₈
(0 - 10% de Anortita)

Question 18

Fórmula de Cuarzo

Answer 18

SiO₂

Question 19

Fórmula de Nefelina

Answer 19

(Na,K)AlSiO₄

Question 20

Fórmula de Sodalita

Answer 20

Na₈(AlSiO₄)₆Cl₂

Question 21

Fórmula de Lazurita

Answer 21

(Na,Ca)₈(AlSiO₄)₆(SO₄,S,Cl)₂

Question 22

Fórmula de Leucita

Answer 22

KAlSi₂O₆

Question 23

Fórmula de Natrolita

Answer 23

Na₂Al₂Si₃O₁₀ • 2H₂O

Question 24

Fórmula de Ópalo

Answer 24

SiO₂ • nH₂O