General Principles and processes of Isolation of Elements
medium

આયર્નના નિષ્કર્ષણ દરમિયાન $(a)$ - $(d)$ પૈકી કઈ પ્રકિયા / પ્રકિયાઓ વાતભઠ્ઠીમાં થતી નથી?   

$(a)$ $\mathrm{CaO}+\mathrm{SiO}_{2} \rightarrow \mathrm{CaSiO}_{3}$

$(b) $ $3 \mathrm{Fe}_{2} \mathrm{O}_{3}+\mathrm{CO} \rightarrow 2 \mathrm{Fe}_{3} \mathrm{O}_{4}+\mathrm{CO}_{2}$

$(c)$ $\mathrm{FeO}+\mathrm{SiO}_{2} \rightarrow \mathrm{FeSiO}_{3}$

$(d)$ $\mathrm{FeO} \rightarrow \mathrm{Fe}+\frac{1}{2} \mathrm{O}_{2}$

A

$(c)$ અને $(d)$

B

$(a)$ અને $(d)$

C

$(d)$

D

$(a)$

(JEE MAIN-2020)

Solution

Solution is Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Standard 12
Chemistry

Similar Questions

Start a Free Trial Now

Confusing about what to choose? Our team will schedule a demo shortly.