Q.
2.76g of silver carbonate on being strongly heated yield a residue of weighing
see full answer
Start JEE / NEET / Foundation preparation at rupees 99/day !!
21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
2.16 g
b
2.48 g
c
2.64 g
d
2.32 g
answer is A.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
2Ag2CO32×276 g⟶Δ4Ag4×108 g+2CO2+O2∵2×276 g of Ag2CO3 gives =4×108 gAg∴ 1 g of Ag2CO3 gives =4×1082×276 gAg∴ 2.76 g of Ag2CO3 gives =4×108×2.762×276=2.16 gAg
Watch 3-min video & get full concept clarity