Rosa's unknown made-up compound contains element D and element Z. It has a molar mass of 1070 g/mol Analysis of a sample shows that it contains 8.41% element D and 91.59% element Z What is its molecular formula of the made-up compound? Please refer to the Mini Periodic Table of Fake Elements to answer your questions O DZ₂ O D20 Z11 O D3Z7 Mini Periodic Table of Fake Elements Avogadro's Number: 6.022 x 1023 O D6Z14 DJ 15.00 19.00 Q Z 35.00 70.00

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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**Educational Content on Made-up Compound Analysis**

**Problem Description:**
Rosa's unknown made-up compound contains element D and element Z. It has a molar mass of 1070 g/mol. Analysis of a sample shows that it contains 8.41% element D and 91.59% element Z. 

**Question:**
What is the molecular formula of the made-up compound?

**Instructions:**
Please refer to the Mini Periodic Table of Fake Elements to answer your questions.

**Mini Periodic Table of Fake Elements:**
- **D**: Molar Mass = 15.00 g/mol
- **J**: Molar Mass = 19.00 g/mol
- **Q**: Molar Mass = 35.00 g/mol
- **Z**: Molar Mass = 70.00 g/mol

**Avogadro's Number:** 6.022 x 10²³

**Options for the Molecular Formula:**
- DZ₂
- D₂OZ₁₁
- D₃Z₇
- D₆Z₁₄
Transcribed Image Text:**Educational Content on Made-up Compound Analysis** **Problem Description:** Rosa's unknown made-up compound contains element D and element Z. It has a molar mass of 1070 g/mol. Analysis of a sample shows that it contains 8.41% element D and 91.59% element Z. **Question:** What is the molecular formula of the made-up compound? **Instructions:** Please refer to the Mini Periodic Table of Fake Elements to answer your questions. **Mini Periodic Table of Fake Elements:** - **D**: Molar Mass = 15.00 g/mol - **J**: Molar Mass = 19.00 g/mol - **Q**: Molar Mass = 35.00 g/mol - **Z**: Molar Mass = 70.00 g/mol **Avogadro's Number:** 6.022 x 10²³ **Options for the Molecular Formula:** - DZ₂ - D₂OZ₁₁ - D₃Z₇ - D₆Z₁₄
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