Question
The Law of Conservation of Mass states that mass can be created or destroyed.
True
False
Match the following changes indicating it as Physical or Chemical change.
The task is to match the lettered items with the correct numbered items. Appearing below is a list of lettered items. Following that is a list of numbered items. Each numbered item is followed by a drop-down. Select the letter in the drop down that best matches the numbered item with the lettered alternatives.
a.
Chemical
b.
Physical
1.
Rotting of banana
2.
Mixing of salt and pepper
An unexpected color change or release of odor also often indicates a chemical change.
True
False
True
False
Match the following changes indicating it as Physical or Chemical change.
The task is to match the lettered items with the correct numbered items. Appearing below is a list of lettered items. Following that is a list of numbered items. Each numbered item is followed by a drop-down. Select the letter in the drop down that best matches the numbered item with the lettered alternatives.
a.
Chemical
b.
Physical
1.
Rotting of banana
2.
Mixing of salt and pepper
An unexpected color change or release of odor also often indicates a chemical change.
True
False
Answers
GPT-4o mini
1. **Rotting of banana** - **a. Chemical**
2. **Mixing of salt and pepper** - **b. Physical**
Regarding the statement:
"An unexpected color change or release of odor also often indicates a chemical change."
**True**
2. **Mixing of salt and pepper** - **b. Physical**
Regarding the statement:
"An unexpected color change or release of odor also often indicates a chemical change."
**True**