Mathematics, 10.09.2021 17:20, Jsquad8879

(a) A certain solution has a hydrogen ion concentration of 2.21 x 10-4 moles per liter. Write this number in standard notation. (b) A fin whale can weigh up to 260,000 pounds. Write this number in scientific notation.

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(a) A certain solution has a hydrogen ion concentration of 2.21 x 10-4 moles per liter. Write this n...

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(a) A certain solution has a hydrogen ion concentration of 2.21 x 10-4 moles per liter. Write this number in standard notation. (b) A fin whale can weigh up to 260,000 pounds. Write this number in scientific notation.​

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(a) A certain solution has a hydrogen ion concentration of 2.21 x 10-4 moles per liter. Write this number in standard notation. (b) A fin whale can weigh up to 260,000 pounds. Write this number in scientific notation.