All categories

2 years ago

Write a balanced net ionic equation for the following reaction. Explain how you arrived at this answer. What did you cancel out?

Chemistry

1 answer:

Alex787 [66]2 years ago

4 0

The net ionic equation is

Ag⁺(aq) +Cl⁻(aq) → AgCl(s)

<u><em>Explanation</em></u>

AgNO₃ (aq) + KCl (aq)→ AgCl(s) +KNO₃(aq)

from above molecular equation break all soluble electrolyte into ions

Ag⁺(aq) +NO₃⁻ (aq) + K⁺(aq) +Cl⁻(aq) → AgCl (s) + K⁺(aq) + No₃⁻(aq)

cancel the spectator ions in both side of equation =K⁺ and NO₃⁻ ions

The net ionic equation is therefore

= Ag⁺(aq) + Cl⁻(aq) → AgCl(s)

You might be interested in

Why do scientists establish boundaries for natural systems?

andrezito [222]

<>"The researchers stress that their approach does not offer a complete roadmap for sustainable development, but does provide an important element by identifying critical planetary boundaries. "Human pressure on the Earth system has reached a scale where abrupt global environmental change can no longer be excluded."<>

7 0

3 years ago

What is the chemical formula of the salt produced by the neutralization of potassium hydroxide with sulfuric acid?

Novay_Z [31]

Hi my friend,
the salt produced is K2SO4
hope it helps.☺

4 0

2 years ago

When energy is transferred from the air to the water, what happens to most of the energy?

Norma-Jean [14]

Most of the energy travels trough the water

3 0

3 years ago

In addition to reacting with gold (see Problem 21.21), aqua regia is used to bring other precious metals into solution. Balance

suter [353]

Aqua regia is used to bring precious metals into the solution .

$3Pt(s)+ 4NO^{-} _{3} (aq)+18 Cl^{-} (aq) +16H^{+} =3Pt Cl^{2-} _{6} (aq) +4NO(g) +8 H_{2} O$

This is the balanced reaction of Pt (platinum) .

<h3>What is aqua regia ?</h3>

It is a mixture of concentrated nitric acid and hydrochloric acid .there is three part of concentrated HCl and 1 part of concentrated nitric acid .

it is red or yellowish liquid . it is extremely corrosive and can cause skin burns . it is frequently used to dissolve gold and platinum .

The equation of reaction of aqua regia with gold :

$Au + 4H^{+} +NO^{-} _{3} +4Cl^{-} =AuCl^{-} _{4} +NO +2H_{2} O$

Learn more about aqua regia here :

brainly.com/question/12982022

#SPJ4

6 0

1 year ago

A sample from one of Earth's oceans has a salinity of 34. What is the concentration of dissolved salts in this sample of seawate

11Alexandr11 [23.1K]

Answer:

Concentration of dissolved salts = 34,038.76 ppm

Explanation:

Given:

Salinity of ocean water = 34

Find:

Concentration of dissolved salts

Computation:

Salinity of ocean water = 34 g/l

1g/l = 1001.14 ppm

Concentration of dissolved salts = 1001.14 ppm x 34

Concentration of dissolved salts = 34,038.76 ppm

3 0

3 years ago