Question

Answer the following.(a) A certain solution has a hydrogen ion concentration of 0.00000896 moles per liter. Write this number in scientific notation.(b) A humpback whale can weigh up to 1.1 * 10^5 pounds. Write this number in standard notation.

Answer 1

Given:

Two statements (a) and (b) are given.

Find:

we have to write the answers of both statments (a) and (b).

Explanation:

(a) A certain solution has a hydrogen ion concentration of 0.00000896 moles per liter

The scientific notation of 0.00000896 is

$8.96×10^{-6}$

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(b) A humpback whale can weigh up to 1.1 * 10^5 pounds

The standard form of the given number is given as below

$1.1\times10^5=110000$