Water has a boiling point of 100 degrees celsius . arctic acid has a boiling point of 117.9 degrees celsius both substances are colorless liquids how could you use this information to determine which of two unknown substances is acetic acid

Pour each into a separate container and heat them both up to 100 degrees Celcius. The one that boils is water.

heat each substance to 100 degrees Celsius and check for gas beging formed

Explanation:

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.