Edit Game
Matter is conserved
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public



 Save

Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.

 Import questions





 Save   10  Close
carbon dioxide + water are the reactants in the Respiration process ( true or false )
false
sugars + oxygen are the reactants in the photosynthesis process {true or false )
false
is the process by which plants break down sugar.
Respiration
is the process in which plants make sugar.
Photosynthesis
The most Element exist in the air ?
N2
The most two Elements exist in the water
O2 and H2
The most element exists in the Earth crust
O2
A scientific law that states that matter is neither created nor destroyed during a chemical reaction. It only changes forms.
conservation of matter
The substances that form as the result of a chemical reaction
Products
The substances you start with in the chemical reaction.
Reactants
Your experience on this site will be improved by allowing cookies.