Question

What is the mass of 2.31 x 1023 formula units of SrF2?

Answer 1

Explanation:

These six continents are Africa, America, Antarctica, Asia, Australia/Oceania, and Europe. By most standards, there is a maximum of seven continents - Africa, Antarctica, Asia, Australia/Oceania, Europe, North America, and South America.

Answer 2

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The mass of 2.31 × 10^23 is 47.74 g