An Uncharged Atom of Gold Has an Atomic Number of 79

question 17

Multiple Choice

An uncharged atom of gold has an atomic number of 79 and an atomic mass of 197.This atom has ________ protons,________ neutrons,and ________ electrons.

• A)79...118...79
• B)118...79...118
• C)118...276...118
• D)79...34...79

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Definitions:

Y-intercept

The point where a line crosses the y-axis of a graph, reflecting the value of the dependent variable when the independent variable is zero.

Regression Equation

A mathematical formula used to predict a dependent variable based on one or more independent variables, illustrating the relationship between them.

Y-Intercept

The point where a line crosses the Y-axis of a graph, representing the value of the dependent variable when all independent variables are zero.

Table

A systematic arrangement of data in rows and columns, facilitating easy comparison, analysis, and presentation of information.