How many formula units (f. u.'s) of GaF3 are present in 145 g of GaF3? A)2.98 x 1024
B)1.89 x 1025
C)8.22 x 1023
D)6.89 x 1023

b. acid is the correct answer @jayxboof all social media

acid : acids are those which accepts an electron-pairs.

base : bases are those which donates ab electron-pairs.

alkali : it is a base that dissolves in water. it is basically a base and the ph greater than 7.

hydroxide ion : it is a poly-atomic ion which is negatively charged.

hi,

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