5 years ago in IB ACIO Grade - II 2013

In what ratio should a 20% methyl alcohol solution be mixed with a 50% methyl alcohol solution so that the resultant solution has 40% methyl alcohol in it ?

[A] 1:2
[B] 2:1
[C] 1:3
[D] 2:3
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Attempted 120
Correct 24
Incorrect 13
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shakir nabi bhat
shakir nabi bhat - 1 week ago

shakir nabi bhat is saying 1:3 is correct answer

priyanka soundar
priyanka soundar - 2 years ago

priyanka soundar from Kakkaveri, India is saying 2:1 is correct answer

Nazia Sayed
Nazia Sayed - 2 years ago

Nazia Sayed from Mumbai, India is saying 2:1 is correct answer

Tilkamanjhi Sarai
Tilkamanjhi Sarai - 2 years ago

Tilkamanjhi Sarai from Pune, India is saying 1:2 is correct answer

ashi yadav
ashi yadav - 3 years ago

ashi yadav from Auraiya, India is saying 1:2 is correct answer

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