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3.05g of a hydrated sodium trioxocarbonate (iv) Na2CO3 • XH2O were dissolved in water and...

3.05g of a hydrated sodium trioxocarbonate (iv) Na2CO3 • XH2O were dissolved in water and the solution made up to 500cm³. 25cm³ of this solution required 23.8cm³ of 0.105mol/dm³ hydrochloric acid for complete neutralization. Determine X and hence write the formula of the hydrated salt?
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995

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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995