/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q4.2 Question: State a general equati... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 4: Q4.2 (page 180)

Question: State a general equation for a neutralization reaction.

Short Answer

Expert verified

Answer

When acid reacts with base, if forms salt and water and undergoes neutralization reaction. The general neutralization reaction is given below.

Acid+Base鈫�Salt+Water

Step by step solution

01

Define neutralization reaction

A neutralization reaction is generally a reaction between an acid and a base which form salt as a product and water as a by-product.

The pH of a reaction between a strong base and strong acid is 7.

02

Write the general equation for neutralization reaction

The general neutralization reaction is:

Acid+Base鈫�Salt+Water

If HA is acid and BOH is a base, the general acid-base reaction is given below.

data-custom-editor="chemistry" HA+BOH鈫�HB+H2Oacidbasesaltwater

Example: Reaction of HCl with NaOH, forms salt and water.

data-custom-editor="chemistry" HCI+NaOH鈫�NaCI+H2Oacidbasesaltwater

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

In a combination reaction, 1.62 g of lithium is mixed with 6.50 g of oxygen.

(a) Which reactant is present in excess?

(b) How many moles of product are formed?

(c) After reaction, how many grams of each reactant and product are present?

The flask represents the products of the titration of 25mL of sulfuric acid with 25mL of sodium hydroxide.

(a) Write balanced molecular, total ionic, and net ionic equations for the reaction.

(b) If each orange sphere represents 0.010 mol of sulfate ion, how many moles of acid and of base reacted?

(c) What are the molarities of the acid and the base?

In a titration of HNO3, you add a few drops of phenolphthalein indicator to 50.00 mL of acid in a flask. You quickly add 20.00 mL of 0.0502 MNaOH but overshoot the end point, and the solution turns deep pink. Instead of starting over, you add 30.00 mL of the acid, and the solution turns colorless. Then, it takes 3.22 mL of the NaOH to reach the end point. (a) What is the concentration of the HNO3solution? (b) How many moles of NaOH were in excess after the first addition?

Give the oxidation number of bromine in the following

(a)KBr(b)BrF3(c)HBrO3(d)CBr4

Question: The amount of ascorbic acid (vitamin C; C6H8O6) in tablets is determined by reaction with bromine and then titration of the hydrobromic acid with standard base:

C6H8O6+Br2鈫�C6H6O6+2HBrHBr+NaOH鈫�NaBr+H2O

A certain tablet is advertised as containing 500 mg of vitamin C. One tablet was dissolved in water and reacted with Br2. The solution was then titrated with 43.20 mL of 0.1350 MNaOH. Did the tablet contain the advertised quantity of vitamin C?
See all solutions

Recommended explanations on Chemistry Textbooks

Chemical Analysis

Read Explanation

Ionic and Molecular Compounds

Read Explanation

Nuclear Chemistry

Read Explanation

Organic Chemistry

Read Explanation

Kinetics

Read Explanation

Chemical Reactions

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.