Answer:
130
All of the angles on a triangle add up to 180 degrees.
A number without fractions; an integer.
Answer:
1
Step-by-step explanation:
36 - 30 - 5
6 - 5
1
The obvious answer is because propane is a gas at room temperature, while 2-propanol is a liquid at room temperature.
That happens because the intermolecular forces that exist between 2-propanol, or isopropyl alcohol, molecules are stronger than those that exist between propane molecules.
