If 2.19 mol
of an ideal gas has a pressure of 8.12 atm
and a volume of 36.41 l,
what is the temperature of the sample?

There are main groups in the modern periodic table of elements

Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?