STATEMENT-1 : SiO2 is used as an acidic flux in metallurgy. STATEMENT-2 : SiO2 removes basic impurities forming a slag.
A
STATEMENT-1 is True, STATEMENT-2 is True; STATEMENT-2 is a correct explanation for STATEMENT-1
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
STATEMENT-1 is True, STATEMENT-2 is True; STATEMENT-2 is NOT a correct explanation for STATEMENT-1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
STATEMENT-1 is True, STATEMENT-2 is False
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
STATEMENT-1 is False, STATEMENT-2 is True
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B STATEMENT-1 is True, STATEMENT-2 is True; STATEMENT-2 is a correct explanation for STATEMENT-1 An acid flux is the chemicak substance which removes basic impurities. SiO2 is used as acidic flux in metallurgy. SiO2+CaO→CaSiO3 Acidic Basic Slag flux impurity