こう+ 5に 8 d) NaN3 2 3 +42 =65 E. Al(UH)3 . CHAN,O, 36+ 5t42+ 144こ 247 3. A compound formed from silicon and phosphorus contains 23.2% by mass silicon. What is the empirical formula of the compound? (2)
こう+ 5に 8 d) NaN3 2 3 +42 =65 E. Al(UH)3 . CHAN,O, 36+ 5t42+ 144こ 247 3. A compound formed from silicon and phosphorus contains 23.2% by mass silicon. What is the empirical formula of the compound? (2)
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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Question
Question number 3
Expert Solution
Step 1
Given
% of Si = 23.2 %
% of P = 100 - 23.2 = 76.8 %
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Solved in 2 steps with 1 images
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