Help please due today btw the first name is R. frost

Using the periodic table, complete the table to describe each atom. type in your answers.a ? b? c? d? e? f?

__can be defined as which velocity changes

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?