Podcast
Questions and Answers
What is the product of the reaction between potassium and oxygen?
What is the product of the reaction between potassium and oxygen?
What is the product of the reaction between lithium oxide and water?
What is the product of the reaction between lithium oxide and water?
What is the reaction between potassium and water?
What is the reaction between potassium and water?
What is the product of the reaction between sodium and chlorine?
What is the product of the reaction between sodium and chlorine?
Signup and view all the answers
What is the characteristic of the flame colors of Group 2 metals when they burn in oxygen or air?
What is the characteristic of the flame colors of Group 2 metals when they burn in oxygen or air?
Signup and view all the answers
What is the ion charge of Group 2 metals?
What is the ion charge of Group 2 metals?
Signup and view all the answers
What is the result of an acid and base reaction?
What is the result of an acid and base reaction?
Signup and view all the answers
What type of reaction involves the reaction of a substance with oxygen to produce heat?
What type of reaction involves the reaction of a substance with oxygen to produce heat?
Signup and view all the answers
What type of reaction involves the breakdown of a substance into two or more simpler substances?
What type of reaction involves the breakdown of a substance into two or more simpler substances?
Signup and view all the answers
What type of reaction involves the replacement of one element by another element in a compound?
What type of reaction involves the replacement of one element by another element in a compound?
Signup and view all the answers
What type of reaction involves the exchange of ions between two compounds?
What type of reaction involves the exchange of ions between two compounds?
Signup and view all the answers
What is the characteristic of an exothermic reaction?
What is the characteristic of an exothermic reaction?
Signup and view all the answers
What is the product of the reaction between a Group 2 metal and water?
What is the product of the reaction between a Group 2 metal and water?
Signup and view all the answers
Why do the halogens react similarly with other elements?
Why do the halogens react similarly with other elements?
Signup and view all the answers
What is a characteristic of the transition elements?
What is a characteristic of the transition elements?
Signup and view all the answers
As you go down the group of Group 2 metals, what happens to their reactivity?
As you go down the group of Group 2 metals, what happens to their reactivity?
Signup and view all the answers
Why does the reactivity of the halogens decrease as you go down the group?
Why does the reactivity of the halogens decrease as you go down the group?
Signup and view all the answers
What is a common use of the transition elements?
What is a common use of the transition elements?
Signup and view all the answers
