mathiscool7 mathiscool7

08-10-2018
Biology

contestada

Decide whether the following properties are physical (PP) or chemical (CP) properties.
1. magnetic
2. malleable
3. temperature
4. reacts violently with sodium
5. length
6. mass
7. produces a different gas when heated
8. soluble in alcohol
9. rough texture
10. sweet taste

Respuesta :

JasonZhu JasonZhu

08-10-2018

1. PP
2. PP
3. PP
4. CP
5. PP
6. PP
7. CP
8. CP
9. PP
10. PP

Chemical properties are those that are related to reactions. Physical are just the raw characteristics.

Answer Link

Otras preguntas

Which sentence from the passage supports the idea that it is important to be open-minded during hard times? A. "However, if the programmer is good with his or

unanimous consent of the partners is required for: group of answer choices confession of a judgment. borrowing money in a trading partnership. signing checks. n

Select all equations that represent the this question: Priya is stacking blocks to make a tower. She takes a break when the tower is 2 1/2 feet tall, which is 5

The numbers of immigrants who entered the United States during the industrial age was in the thousands. hundreds of thousands. millions. hundreds of millions.

How is the word growl used in each excerpt?

Afterwards, fill in the following blanks: 3. Negative feedback is a control system that helps the body maintain homeostasis by sending a signal to ____________

The legend on a map states that 1 inch is 500 miles. If you measure 8 inches on the map, how many miles would the actual distance be?

if you are looking at an article that does not cite many sources, is a few paragraphs to a few pages long, uses mostly familiar vocabulary and a casual writing

Which layer of a tropical rainforest receives the least sunlight? a. The top canopy b. The second layer of the canopy c. The third layer of the canopy d. The gr

The ratio of the side lengths of Triangle 1 to the corresponding side lengths of Triangle 2 is 2:3. Which pairs of triangles show possible side lengths for Tria