Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Experience the ease of finding reliable answers to your questions from a vast community of knowledgeable experts. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Which two of these are chemical reactions? Tick two boxes.





You
dissolve a spoonful of sugar in water.
 


Bread goes
brown in the toaster.
 


You take an
ice lolly out of the freezer and it strats to melt.
 


Frost forms on
the grass an a cold night.
 


You strike a
match to light a Bunsen burner.
 

Sagot :

Strike a match and a spoon of sugar
tadvisohil886
The second one and the fifth one.

Bread goes brown in toaster and lighting a burner.

Reason: - Both the actions involve combustion; which is a chemical change.
Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.