Mg + HCl > MgCl2 + H2

Mg +  HCl --->  MgCl₂ + H₂
How many HCl molecules do you need to balance this equation? 

• 1
• 2
• 3
• 4

Mg + HCl --->  MgCl₂ + H₂
How many Mg atoms do you need to balance this equation? 

• 1
• 2
• 3
• 4

Tags

NGSS.HS-PS1-7

Mg + HCl --->  MgCl₂ + H₂
How many MgCl₂ molecules do you need to balance this equation? 

• 1
• 2
• 3
• 4

Tags

NGSS.HS-PS1-7

Mg + HCl --->  MgCl₂ + H₂
How many H₂ molecules do you need to balance this equation? 

• 1
• 2
• 3
• 4

Tags

NGSS.HS-PS1-7

Which statement below correctly describes this equation?
Mg + HCl --->  MgCl₂ + H₂

• Magnesium reacts with Hydrochloric Acid to produce Magnesium Chloride and Hydrogen gas.
• Magnesium and Hydrochloric Acid are created when Magnesium Chloride is exposed to Hydrogen Gas.
• Magnesium Chloride combines with Hydrogen to produce Hydrochloric acid and Magnesium metal.
• None of these