In which two groups are mixtures classified? * Heterogeneous and homogeneous
Solid and liquid
Liquid and gaseous
Elements and compounds

Which element in the third period would you expect to have the larger atomic radius, sodium (na) or sulfur (s)? a. sodium, because it has a higher effective nuclear charge attracting electrons in fewer energy levels. b. sodium, because it has fewer protons attracting electrons in the same energy levels. c. sulfur, because it has more protons attracting electrons in more energy levels. d. sulfur, because it has a higher effective nuclear charge attracting electrons in the same energy levels.

If you want to create an electrical current, which situation would produce a solution capable of this

In saturated organic compounds, all the bonds between carbon atoms are called?