10-2 Chemistry practice

What is the chemical symbol for calcium?

• Ca

• C

• Cl

• Cm

What is the chemical symbol for carbon?

• Ca

• C

• Cb

• Cn

What is the chemical symbol for hydrogen?

• Hy

• Hd

• H

• Hn

What is the chemical symbol for helium?

• H

• He

• Hl

• Hm

What is the chemical symbol for sodium?

• Nm

• So

• S

• Na

What is the chemical symbol for lithium?

• Li

• L

• Lm

• Lt

What is the chemical symbol for oxygen?

• O

• Ox

• On

• Om

What is the chemical symbol for nitrogen?

• N

• Ni

• No

• Nt

What is the chemical symbol for potassium?

• P

• Po

• K

• Ko

What is the chemical symbol for iron?

• Ir

• I

• Fe

• Fo