Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Chemical Reaction
0
%
0
0
0
Back
Restart
What part of chemical reaction is number 2?
Products
Oops!
Okay!
An acid is a hydrogen containing species that ___________ a proton.
donates
Oops!
Okay!
Substances that are destroyed by the chemical change (bonds break).
Reactants
Oops!
Okay!
Chemical changes that absorbs energy are called __________________.
endothermic reaction
Oops!
Okay!
Identify what evidence of chemical reaction is show in the picture
Change of color
Oops!
Okay!
What is the meaning of "aq" in a chemical reaction?
aqueous solution
Oops!
Okay!
Chemical changes that give off energy are called ____________.
Exothermic reaction
Oops!
Okay!
What part of chemical reaction is number 1?
Reactants
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies