1@mani
wat r u getting ans.
kharab din hai....subah se kuch accha nai ho raha.
now i won't try 61
Q
1.60g of a metal were dissolved in HNO3 to prepare its nitrate. The nitrate on strong heating
gives 2g oxide. The equivalent weight of metal is
(A) 16 (B) 32
(C) 48 (D) 12
62. A metal oxide has 40% oxygen. The equivalent weight of the metal is
(A) 12 (B) 16
(C) 24 (D) 48
63. 0.2 mol of HCl and 0.1 mol of barium chloride were dissolved in water to produce a 500 mL
solution. The molarity of the Cl– is
(A) 0.06M (B) 0.09M
(C) 0.12M (D) 0.80M
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18 Answers
1
1yeah mani guess tere answers wrng hai hamesha ki tarah ;)
aur agar 26th ko aise sum aaeyega then hum hume jo aaye woh mark karnge cuz tabhi hume answer pata ni hoga .....
11please then show the solution
i wonder i am having wrong answers
11bhai don't take it at the cost of ur health
wait 4 sometime
and u can post when u feel alright[1]
1@mani
i wud have but ya i am barely able to move fingers and arms today(due to severe arthritis).
hope u don mind.
i will surely try to post!!!!
11don't loose hope
post ur solutions
may be my answers could be wrong
so better post solutions[1]
11@ john cena
63.D
pease give the full method
bye the way ur answer doesn't match!!!!!!!!!