Find the number of basic flux from the given compounds :
( $S i O_{2}, M g O, C a O, F e O, B_{2} O_{3}, C a C O_{3}, M g C O_{3}$ )

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Solution

The number of basic flux is 4. This includes
$M g O, C a O, C a C O_{3} a n d M g C O_{3}$ ,

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Similar questions

Q. Find the number of compounds that form basic flux from the ones given below:

S i O_{2}, M g O, C a O, F e O, B_{2} O_{3}, C a C O_{3}

Q. How many reactions can show slag formation process from the given reactions ?
(i)

S i O_{2} + C a O \to C a S i O_{3}

(ii)

F e O + S i O_{2} \to F e S i O_{3}

(iii)

C a O + P_{2} O_{5} \to C a_{3} (P O_{4})_{2}

(iv)

C r_{2} O_{3} + 2 A l \to A l_{2} O_{3} + 2 C r

(v)

M g C O_{3} + S i O_{2} \to M g S i O_{3} + C O_{2}

Q. During the formation of the slag by the reaction of flux and impurities which of the following is an example of acidic and basic flux?
(i)

F e O + S i O_{2} \to F e S i O_{3}

(ii)

S i O_{2} + M g O \to M g O \to M g S i O_{3}

When copper pyrites is roasted in excess of air, a mixture of CuO + FeO is formed. FeO is present as impurity. This can be removed as slag during reduction of CuO. The flux added to form slag is

A sample containing only caco3 and Mgco3 is ignited to CaO and Mgo . The mixture of oxides produced weight exactly half as much as the original sample .

Calculate the percentage of caco3 and mgco3 in the sample

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Find the number of basic flux from the given compounds :( SiO2,MgO,CaO,FeO,B2O3,CaCO3,MgCO3 )

The number of basic flux is 4. This includes MgO,CaO,CaCO3andMgCO3,

Find the number of basic flux from the given compounds :
( $S i O_{2}, M g O, C a O, F e O, B_{2} O_{3}, C a C O_{3}, M g C O_{3}$ )

The number of basic flux is 4. This includes
$M g O, C a O, C a C O_{3} a n d M g C O_{3}$ ,