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An element X which occurs in the first short period has an outer electronic structure s2p1. What are the formula and acid-base character of its oxides? A. XO3, basic B. X2O3, basic C. X2O3, acidic D. XO2, acidic

An element X which occurs in the first short period has an outer electronic structure s2p1. What are the formula and acid-base character of its oxides? A. XO3, basic B. X2O3, basic C. X2O3, acidic D. XO2, acidic

Grade:upto college level

1 Answers

Shifa khan
13 Points
6 years ago
A mixture of ethane C2H6 and C2H4 occupies 40litre at 10atm and at 400k .the mixture reacts completely with 130gm of O2 to produce CO2 and H2O assuming ideal gas behaviour, calculate the mole fraction of C2H6 and C2H4 in the mixture

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