BBC HomeExplore the BBC

1 January 2010
Accessibility help
Text only
Standard Grade Bitesize Revision

Ask a Teacher - Chemistry - Formulae and Equations


BBC Homepage

Home

Site guide

TV

Other Stuff

SOS Teacher

  Scotland Home

  Scotland   Learning

  Play Tombstone   Timeout!

  Learning Zone

  Credits
Contact Us

Like this page?
Send it to a friend!
 
  Home / Other Stuff / Ask a Teacher / Chemistry / Formulae and Equations / Question from Dennis
Formulae and Equations
Choose a subject
Give the books a rest! Learning Zone Scotland is bursting with video clips to help you learn.

Ask a Teacher - Chemistry - Formulae and Equations - A Question from Dennis

Student Name Dennis
Question What does Hydrochloric acid + Zinc Produce and what are their formulas as I need to balance them?
Answer Zinc chloride and hydrogen gas are formed.

Zn + 2HCl -ZnCl2 + H2


You should look at the Bitesize Site: ACIDS: REACTION OF ACIDS:5. REACTIONS OF ACIDS WITH METALS .

http://www.bbc.co.uk/scotland/education/bitesize/standard Print Back to top


About the BBC | Help | Terms of Use | Privacy & Cookies Policy