Study Jams Elements and Compounds

Which of the following cannot be broken down into something simpler?

• compound

• element

• chemical formula

• mixture

Tags

NGSS.MS-PS1-5

Which of these is more like a recipe?

• chemical formula

• element

• compound

• electron formula

What can you find on the periodic table?

• compounds

• atoms

• molecules

• elements

How many elements are on the periodic table?

• 1

• less than 10

• over 100

• over 1000

What does a subscript tell you

• the number of electrons in a compound

• the number an element is on the periodic table

• the number of atoms of a particular element in a compound

• the number of elements on the periodic table

Tags

NGSS.MS-PS1-1

What needs to occur in order for elements to form a compound?

• chemical reaction

• atomic reaction

• elemental reaction

• electric reaction

Tags

NGSS.MS-PS1-5

NGSS.MS-PS1-2

How are elements and compounds NOT alike?

• pure substances

• can be separated

• matter

• uniform throughout