A 3.013 g sample of MgNH4PO4* X H₂O is heated until all the water of hydration is driven off. The resulting anhydrous compound, MgNH4PO4 (MM: 137.314 g/mol) weighs 2.664 g. What is the formula and molar mass of the hydrate, MgNH4PO4* X H₂O? Formula: MgNH₂PO4* Molar mass: H₂O g/mol (6 SF)

A 3.013 g sample of MgNH4PO4* X H₂O is heated until all the water of hydration is driven off. The resulting anhydrous compound, MgNH4PO4 (MM: 137.314 g/mol) weighs 2.664 g. What is the formula and molar mass of the hydrate, MgNH4PO4* X H₂O? Formula: MgNH₂PO4* Molar mass: H₂O g/mol (6 SF)

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter3: Molecules, Moles, And Chemical Equations

Section: Chapter Questions

Problem 3.54PAE: A sample of H2C2O4.2H2O of mass 3.35 g is heated to drive off the waters of hydration (designated...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

A 3.013 g sample of MgNH4PO4* X H₂O is heated until all the water of hydration is driven off. The resulting anhydrous compound, MgNH4PO4 (MM: 137.314 g/mol) weighs
2.664 g. What is the formula and molar mass of the hydrate, MgNH4PO4* X H₂O?
Formula: MgNH₂PO4*
Molar mass:
H₂O
g/mol (6 SF)

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