EPVR7vQaBdOTkdkkqbUQV8RO00PTsppl-RQ1FDU2MTMCYHQ/viewform?hr_submission=Chkig t-Wikip... Algebra Foundatio.. Image result for sur.. 2 Classwork 2.3 Eukaryotic Cels Democritus, Dalton, Rutherford Which of the following is NOT a part of John Dalton's model of the atom? * 7 points O Atoms of the same element are all alike in mass, shape, and size Atoms of two elements may combine in different ratios to form more than one compound Elements are composed of microscopic, indivisible particles that we call atoms Atoms are made of parts that have a positive charge and a negative charge Atoms of different elements have different masses and sizes The union of two or more atoms of different elements forms chemical compounds Atoms combine to form compounds in small, whole number ratios such as 1:1, 2:2, 2:3, and so on

Chemistry
10th Edition
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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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**Democritus, Dalton, Rutherford**

**Quiz Question:**

Which of the following is *not* a part of John Dalton's model of the atom? *(7 points)*

- Atoms of the same element are all alike in mass, shape, and size.
- Atoms of two elements may combine in different ratios to form more than one compound.
- Elements are composed of microscopic, indivisible particles that we call atoms.
- Atoms are made of parts that have a positive charge and a negative charge. *(Selected)*
- Atoms of different elements have different masses and sizes.
- The union of two or more atoms of different elements forms chemical compounds.
- Atoms combine to form compounds in small, whole number ratios such as 1:1, 2:2, 2:3, and so on.

---

**Additional Question:**

Which of the following was one of Empedocles' elements (from ancient Greece)? *(7 points)*

[Additional options not visible]
Transcribed Image Text:**Democritus, Dalton, Rutherford** **Quiz Question:** Which of the following is *not* a part of John Dalton's model of the atom? *(7 points)* - Atoms of the same element are all alike in mass, shape, and size. - Atoms of two elements may combine in different ratios to form more than one compound. - Elements are composed of microscopic, indivisible particles that we call atoms. - Atoms are made of parts that have a positive charge and a negative charge. *(Selected)* - Atoms of different elements have different masses and sizes. - The union of two or more atoms of different elements forms chemical compounds. - Atoms combine to form compounds in small, whole number ratios such as 1:1, 2:2, 2:3, and so on. --- **Additional Question:** Which of the following was one of Empedocles' elements (from ancient Greece)? *(7 points)* [Additional options not visible]
The image poses a question: "Which of these two images describes the behavior of alpha (α) particles in Rutherford's gold-foil experiment?"

There are two diagrams:

1. **Top Diagram**: Shows a large pink sphere representing a model of the atom. It has several small orange spheres inside it. The diagram depicts several alpha (α) particles, represented as arrows, traveling straight through the atom without deviation.

2. **Bottom Diagram**: Shows a large yellow sphere with a small central orange circle, representing the nucleus. Most alpha (α) particles, shown as arrows, pass straight through the atom; however, one of the arrows is deflected at a significant angle after approaching the nucleus.

Below the images, there is an option to select: "Neither of these is correct."

The bottom diagram aligns with the actual observations from Rutherford's experiment, where most alpha particles passed through but some were deflected, indicating a small, dense nucleus.
Transcribed Image Text:The image poses a question: "Which of these two images describes the behavior of alpha (α) particles in Rutherford's gold-foil experiment?" There are two diagrams: 1. **Top Diagram**: Shows a large pink sphere representing a model of the atom. It has several small orange spheres inside it. The diagram depicts several alpha (α) particles, represented as arrows, traveling straight through the atom without deviation. 2. **Bottom Diagram**: Shows a large yellow sphere with a small central orange circle, representing the nucleus. Most alpha (α) particles, shown as arrows, pass straight through the atom; however, one of the arrows is deflected at a significant angle after approaching the nucleus. Below the images, there is an option to select: "Neither of these is correct." The bottom diagram aligns with the actual observations from Rutherford's experiment, where most alpha particles passed through but some were deflected, indicating a small, dense nucleus.
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Atoms are made up of parts that have a positive charge and a negative charge

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