(D) Calgon is the commercial name for sodium hexametaphosphate,which has the chemical formula $Na_6P_6O_{18}$.It is commonly used in water treatment t

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(D) Calgon is the commercial name for sodium hexametaphosphate,which has the chemical formula $Na_6P_6O_{18}$.It is commonly used in water treatment to soften water by sequestering calcium and magnesium ions.

Class 11 Chemistry Hydrogen Water or hydride of oxygen

Easy

The chemical name of calgon is

TS EAMCET 2023 All TS EAMCET

A
Sodium hexametaphosphite
B
Potassium hexametaphosphate
C
Calcium hexametaphosphate
D
Sodium hexametaphosphate

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Hydrogen

Subtopic

Water or hydride of oxygen

Previous Year

TS EAMCET 2023 Paper All TS EAMCET years →

Calcium carbide + heavy water $\to$ ?
The product of the above reaction is

Medium

View Solution

The charring of sugar takes place when treated with concentrated $H_2SO_4$. What is the type of reaction involved in it?

MediumTS EAMCET 2014

View Solution

Molecular weight of heavy water is

Easy

View Solution

What is the effect of shaking dilute $H_2SO_4$ with a small quantity of anhydrous $CuSO_4$?

Medium

View Solution

Temporary hardness of water is due to the presence of

Easy

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

The chemical name of calgon is

Similar Questions

Calcium carbide + heavy water $\to$ ?The product of the above reaction is

The charring of sugar takes place when treated with concentrated $H_2SO_4$. What is the type of reaction involved in it?

Molecular weight of heavy water is

What is the effect of shaking dilute $H_2SO_4$ with a small quantity of anhydrous $CuSO_4$?

Temporary hardness of water is due to the presence of

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Calcium carbide + heavy water $\to$ ?
The product of the above reaction is