Element X forms three different compounds with element Y. Information about these compounds is contained in the table. Compound Formula Mass of Y per gram of X 1 XY6 2.82 g 2 XY? 1.41 g 3 XY? 0.94 g What are the formulas of compounds 2 and 3? Replace each question mark with the appropriate integer.

Element X forms three different compounds with element Y. Information about these compounds is contained in the table. Compound Formula Mass of Y per gram of X 1 XY6 2.82 g 2 XY? 1.41 g 3 XY? 0.94 g What are the formulas of compounds 2 and 3? Replace each question mark with the appropriate integer.

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter3: Matter-properties And Changes

Section3.4: Elements And Compounds

Problem 21PP

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Question

Element X forms three different compounds with element Y. Information about these compounds is contained in the table.

Compound	Formula	Mass of Y per gram of X
1	XY₆	2.82 g
2	XY_?	1.41 g
3	XY_?	0.94 g

What are the formulas of compounds 2 and 3? Replace each question mark with the appropriate integer.

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