Which incorrectly shows the main product of reaction of the indicated alkali metal with excess oxygen?
A) Li/Li2O
B) Na/Na2O2
C) K/K2O2
D) Rb/RbO2
E) Cs/CsO2
Correct Answer:
Verified
Q18: Strontium is a softer metal than calcium.
Q19: Strontium hydroxide is classified as "basic."
Q20: The only by-product obtained in the Solvay
Q21: Choose the INCORRECT statement.
A)Group 2 (2A)compounds are
Q22: When sodium and potassium react with excess
Q24: Which of the following react with water
Q25: Choose the INCORRECT statement.
A)The diagonal relationship is
Q26: Finish the following reaction:
SnO2 + NaOH(aq)+ H2O(l)→
A)SnO2(s)+
Q27: Write the general reaction for a group
Q28: Which of the following metals reacts most
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents