For Test

What is the chemical symbol for gold

• AU

• A

• O

What is the chemical symbol for Oxygen

• O

• A

• B

• C

The first letter of a Chemical Symbol is always

• Capital

• Lowercase

The Second letter of a chemical symbol is always

• Lower case

• Uppercase

Scientist use a __________ as an abbreviation for a element name

H2O is an example of

• Compound

• Element

Tags

NGSS.MS-PS1-1

What element is similar to F

• Cl

• AR

• I

What element is least reactive

• Ne

• Ar

I am a metal I’m found in group 2 I’m in period 6

• Ba

• A

• R

• The transition metals typically form two or more oxidation states. They have low ionization energies and high conductivity. In addition, they have high melting points, high boiling points, and high conductivity. Physically they are both metallic and malleable.

• They have high-boiling points

• They are poor conductors

Tags

NGSS.MS-PS3-3