answer the following. (a) A certain solution has a hydrogen ion concentration of 4.48 x 10 moles per liter. Write this number in standard notation. (b) An African bush elephant can weigh up to 28,000 pounds. Write this number in scientific notation.

answer the following. (a) A certain solution has a hydrogen ion concentration of 4.48 x 10 moles per liter. Write this number in standard notation. (b) An African bush elephant can weigh up to 28,000 pounds. Write this number in scientific notation.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

Answer the following.
(a) A certain solution has a hydrogen ion concentration of
4.48 x 10 moles per liter. Write this number in standard notation.
(b) An African bush elephant can weigh up to 28,000 pounds. Write this
number in scientific notation.
(a) O moles per liter
(b) pounds

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