Asked by Cheryl
Are these two answers correct? They are both true or false.
Mendeleev was able to predict undiscovered elements.
True
The noble gases are chemically reactive under normal conditions.
False
(I don't know what is considered "normal conditions")
Mendeleev was able to predict undiscovered elements.
True
The noble gases are chemically reactive under normal conditions.
False
(I don't know what is considered "normal conditions")
Answers
Answered by
bobpursley
correct.