To how many significant figures should each answer be rounded? (6.626 x 10-34 J·s) (2.9979 x...

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To how many significant figures should each answer be rounded? (6.626 x 10-34 J·s) (2.9979 x 10 m/s) = 4.880610663391 x 10-19

equation B: (6.022 x 1023 atoms/mol) (0.935 g) 20.18 g/mol = 2.790 x 10” atoms (unrounded) After rounding, the answer to equa

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Answer 1

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solution :- Rule for fending number of significant digits is multiplication and division - In Case of multiplication and divi equatis B :- 3 significant - bigure 23 16.022 xiladomjua?) (6-9359) 62.7107 allows 022 X 102 22 = 2.790 lo ators 20.18 g/mol

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To how many significant figures should each answer be rounded? (6.626 x 10-34 J·s) (2.9979 x...

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