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Round off each of the following quantities to two significant figures : a. 25.55 mL  b. 0.00254 m 

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Round off each of the following quantities to two significant figures :

a. 25.55 mL 

b. 0.00254 m 

c. 1.491 × 105 mg 

d. 199 g

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1 Answer

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Best answer

a. 26 mL 

b. 0.0025 m 

c. 1.5 × 105 mg 

d. 2.0 × 102g

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