Lipids that are liquid at room temperature are known as oils.
Answer: 2.744 x 1025 molecules
Popcorn and salt as the mixtures are substances which are formed by mixing other substances
Answer:
1. water will freeze at a temperature below 32 degrees fahrenheit 0 degree celsius.
2. Ice will melt at a temperature above 32 degrees fahrenheit 0 degrees celsius.
3. water boils at 212 degrees fahrenheit or 100 degrees celsius.
