Is the mantle hotter than the core
true or false

What is the name of this hydrocarbon?

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc