a solution contained Na2CO3 and NaHCO3. 15 ml of the solution required 5 ml of m/10 HCl for neutrilazation using phenolphthalein as an indicator .addition of methyl orange required a further 15 ml of the acid for neutralization .the amount of Na2CO3 in the solution is?
neysa kaul , 6 Years ago
Grade 11