What is the position of lanthanides in Modern Periodic Table

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

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

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