HELP ASAP Which statement correctly describes a pattern in the data table above?

Gases are usually nonmetals.
Reactive elements are usually gases.
Solids always have large atomic numbers.
Metals always have large atomic numbers.

In this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced?

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space