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Author Question: The solid compound Na3PO4 contains: (Read 57 times)

olgavictoria

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on: Jul 8, 2021

Question 1

The simplest formula of a substance is found to be CH2O, and its approximate molar mass is found by experiment to be 93 grams/mole. What is the exact molar mass of this substance in grams/mole?
◦ 30.0
◦ 87.0
◦ 90.1
◦ 93.0
◦ 93.1

Question 2

The solid compound Na3PO4 contains:
◦ Na+, P5+, and O2- ions
◦ Na+ and PO42- ions
◦ Na3+ and PO42- ions
◦ Na3PO4 molecules
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by olgavictoria on Jul 8, 2021

Eazy416

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Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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olgavictoria

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Reply 2 on: Jul 8, 2021
:D TYSM

vickyvicksss

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Reply 3 on: Yesterday
Gracias!

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