Writing and Naming Chemical Formulas

Hydrochloric acid, commercially known as muriatic acid, has the chemical formula ________.

• HCl

• HClO

• HClO₂

• HClO₃

Tags

NGSS.MS-PS1-1

Solid carbon dioxide, more commonly known as dry ice, has the chemical formula _______.

• CO

• CO₂

• CO₃

• CH₄

Tags

NGSS.MS-PS1-1

Tetraphosphorus trisulfide has the chemical formula ________.

• P₃S₄

• P₄S₃

• F₃S₄

• F₄S₃

Tags

NGSS.MS-PS1-1

NH₃, more commonly known as ammonia, has the chemical name ________.

• Nitrogen Hydride

• Mononitrogen Trihydride

• Nitrogen Trihydride

• Mononitrogen Hydride

Tags

NGSS.MS-PS1-1

The name of FeCl₂ is

(a)  

• iron (II) chloride

• iron chloride

• iron (I) chloride

• iron dichloride

PbS₂
(a)  

• lead IV sulfide

• lead sulfide

• lead sulfur

• lead II sulfide

Tags

NGSS.MS-PS1-1

LiBr is called

(a)  

• lithium bromide

• lithium bromine

• lithium(I) bromine

• lithuim(I) bromide

Tags

NGSS.MS-PS1-1

You name the ​ (a)   followed by the ​ (b)   .

• cation

• anion

Label the parts of the chemical formula

a

b

c

d

Compound

Subscript

Coefficient

Element

Name for NaH

(a)  

• sodium hydride

• sodium hydrogen

• potassium hydride

• potassium hydrogen

Tags

NGSS.MS-PS1-1