To measure the temperature of water in a chemistry expierment you should use the fahrenheit scale. true or false

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

What is the mass of 0.750 mole of aluminum oxide, al2o3?

The following transition occurs at a molecular level for a substance. what transition corresponds to this change in microscopic structure? the carbon dioxide molecules on the left are in a regular, tightly packed pattern. after heating, it becomes much lower density. a. melting b. boiling c. sublimation d. freezing