Answer:
Melting points are often used to characterize organic and inorganic crystalline compounds and to ascertain their purity.
Explanation:
The wood turns into ash and smoke so mass is nor destroyed or created.
Answer:sulfer by itself is not pleasant and it can be dangerous by itself but in large amounts.
Explanation:
This answer is true a rain gauge can measure solid and liquid precipitation
Answer:
Propane tanks are most commonly referred to by their water capacity volume, and propane tanks are normally filled to 80% of its water capacity. For example, a 120-gallon tank will hold approximately 100 gallons of propane when completely full. Since propane is stored in a liquid state under pressure, it needs room to
