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9. Work out the molecular formula of a compound when given molar mass and the empirical formula. Work out the molecular formula of ethylene glycol (it's found in antifreeze). The molar mass is 62g/mol and the empirical formula is CH30. .Did you get it right? If so, proceed to the next objective. If not, get some help (notes, book, peer, teacher, etc) and then try the additional question below: Work out the molecular formula of a compound with empirical formula P205. The molar mass is 283.9g/mol.

9. Work out the molecular formula of a compound when given molar mass and the empirical formula. Work out the molecular formula of ethylene glycol (it's found in antifreeze). The molar mass is 62g/mol and the empirical formula is CH30. .Did you get it right? If so, proceed to the next objective. If not, get some help (notes, book, peer, teacher, etc) and then try the additional question below: Work out the molecular formula of a compound with empirical formula P205. The molar mass is 283.9g/mol.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Work out the empirical .rmula of a compound that is 72.2% magnesium and 27.8% nitrogen by mass. 72.2 27.8 9. Work out the molecular formula of a compound when given molar mass and the empirical formula. Work out the molecular formula of ethylene glycol (it's found in antifreeze). The molar mass is 62g/mol and the empirical formula is CH30. Did you get it right? If so, proceed to the next objective. If not, get some help (notes, book, peer, teacher, etc) and then try the additional question below: Work out the molecular formula of a compound with empirical formula P205. The molar mass is 283.9g/mol.
Transcribed Image Text:Work out the empirical .rmula of a compound that is 72.2% magnesium and 27.8% nitrogen by mass. 72.2 27.8 9. Work out the molecular formula of a compound when given molar mass and the empirical formula. Work out the molecular formula of ethylene glycol (it's found in antifreeze). The molar mass is 62g/mol and the empirical formula is CH30. Did you get it right? If so, proceed to the next objective. If not, get some help (notes, book, peer, teacher, etc) and then try the additional question below: Work out the molecular formula of a compound with empirical formula P205. The molar mass is 283.9g/mol.
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