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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What is the ratio of corstarch to water?

Transcribed Image Text:This table represents a comparison of different amounts of water to a constant amount of cornstarch, highlighting the concept of ratios. Here's a detailed breakdown:
**Table: Amounts of Water and Cornstarch**
| Amount of water (grams) | Amount of cornstarch (grams) | Ratio of cornstarch to water |
|-------------------------|------------------------------|-------------------------------|
| 50 | 225 | |
| 100 | 225 | |
| 150 | 225 | |
| 200 | 225 | |
| 250 | 225 | |
### Explanation:
- **Columns**:
- **Amount of water (grams):** Lists various quantities of water ranging from 50 to 250 grams.
- **Amount of cornstarch (grams):** Remains constant at 225 grams for each entry.
- **Ratio of cornstarch to water:** This column is left blank but would typically be used to calculate the ratio by dividing the amount of cornstarch by the amount of water for each entry.
### Educational Note:
This table can be utilized to teach the concept of ratios, helping students understand the relationship between varying quantities of two different substances. By calculating the ratios, students can observe how the relative proportion of cornstarch changes with different amounts of water. This example could also be extended to practical applications, such as cooking or scientific experiments, where precise ratios are essential.
Expert Solution

Step 1
Given that,
Amount of water (grams) | Amount of cornstarch (grams) | Ratio of corn starch to water |
50 | 225 | |
100 | 225 | |
150 | 225 | |
200 | 225 | |
250 | 225 |
We need to find the ratio of cornstarch to water from given data
Step by step
Solved in 3 steps

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