**Completing Avogadro's Statement for Hydrogen**In this exercise, students are required to complete Avogadro's statement for the element hydrogen, focusing on the relationship between moles, atoms, and grams. The task reads:*1 mole of hydrogen = _____ hydrogen atoms = _____ grams.*Below this statement, there are multiple-choice options provided to fill in the blanks. The options are:- **Option 1**: 6.022 x 10²³; 1.01- **Option 2**: 6.022 x 10²³; 2.02- **Option 3**: 1.20 x 10²⁴; 1.01- **Option 4**: 1.20 x 10²⁴; 2.02- **Option 5**: 1; 1.01- **Option 6**: 2; 2.02**Explanation:**- **Avogadro's Number (6.022 x 10²³ atoms)**: This is the number of atoms in one mole of any substance, a fundamental constant in chemistry.- **Atomic Mass of Hydrogen (1.01 grams)**: The molar mass of hydrogen is approximately 1.01 grams per mole. Hence, the correct answer should reflect that:- **1 mole of hydrogen = 6.022 x 10²³ hydrogen atoms = 1.01 grams.**Therefore, the correct choice from the options provided is **Option 1**.

A mole is defined as that amount of the substance which has mass equal to gram atomic mass if the…

Answered: Complete the Avogadro's Statement for…

Complete the Avogadro's Statement for the element hydrogen: 1 mole of hydrogen hydrogen atoms = 6.022 x 1023: 1.01 6.022 x 1023; 2.02 1.20 x 1024; 1.01 1.20 x 1024; 2.02 1; 1.01 02-203 grams.

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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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

**Completing Avogadro's Statement for Hydrogen**

In this exercise, students are required to complete Avogadro's statement for the element hydrogen, focusing on the relationship between moles, atoms, and grams. The task reads:

*1 mole of hydrogen = _____ hydrogen atoms = _____ grams.*

Below this statement, there are multiple-choice options provided to fill in the blanks. The options are:

- **Option 1**: 6.022 x 10²³; 1.01
- **Option 2**: 6.022 x 10²³; 2.02
- **Option 3**: 1.20 x 10²⁴; 1.01
- **Option 4**: 1.20 x 10²⁴; 2.02
- **Option 5**: 1; 1.01
- **Option 6**: 2; 2.02

**Explanation:**

- **Avogadro's Number (6.022 x 10²³ atoms)**: This is the number of atoms in one mole of any substance, a fundamental constant in chemistry.
- **Atomic Mass of Hydrogen (1.01 grams)**: The molar mass of hydrogen is approximately 1.01 grams per mole.

Hence, the correct answer should reflect that:
- **1 mole of hydrogen = 6.022 x 10²³ hydrogen atoms = 1.01 grams.**

Therefore, the correct choice from the options provided is **Option 1**.

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