Which of these is the correct formula for the perchlorate ion?

Question

BlackTom AI · Accepted Answer

Interpret the question as asking for the chemical formula of the perchlorate ion.
Option 1: ClO–. This corresponds to hypochlorite, where chlorine is bonded to a single oxygen with a −1 charge overall; it is not the perchlorate ion.
Option 2: ClO2–. This is chlorite, containing two oxygens around chlorine and a −1 charge; it is not the fully oxygenated perchlorate species.
Option 3: ClO3–. This represents chlorate, with three oxygens and a −1 charge; still not the perchlorate configuration.
Option 4: ClO4–. This is the perchlorate ion, featuring four oxygens coordinated with chlorine and carrying a single negative charge overall. The pattern shows successive oxidation of chlorine by adding one O atom at each stage, reaching four oxygens for perchlorate.
In summary, each predecessor (hypochlorite, chlorite, chlorate) has one, two, or three oxygens respectively, while the species with four oxygens corresponds to perchlorate.

CHEM 110 Section 3 (PM) SP25 Pre-Lecture 14 Quiz C06-4-6, C07-1-2

Which of these is the correct formula for the perchlorate ion?

View Explanation

Log in for full answers

Similar Questions

In a consumer society, many adults channel creativity into buying things

Economic stress and unpredictable times have resulted in a booming industry for self-help products

People born without creativity never can develop it

A product has a selling price of $20, a contribution margin ratio of 40% and fixed cost of $120,000. To make a profit of $30,000. The number of units that must be sold is: Type the number without $ and a comma. Eg: 20000

Which of the following statement regarding cost is correct:

Under the assumptions used in cost-volume-profit analysis, as the activity increases:

The CVP and break-even analysis are supported by a range of important assumptions. Which of the following is not an assumption of the CVP:

The break-even point is that at which:

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler