To protect against tooth decay,we are advised to brush our teeth regularly. The nature of the toothpaste commonly used is:
- Abasic
- Bneutral
- Cacidic
- Dcorrosive
Explore More
Similar Questions
The compound which is used for removing permanent hardness of water is:
Easy
View SolutionWhich of the following solutions will have $pH = 2$?
Easy
View SolutionWhich gas is released when acid reacts with metal carbonate or metal hydrogen carbonate?
Easy
View SolutionIf a few drops of a concentrated acid accidentally spill over the hand of a student,what should be done?
Medium
View SolutionMatch the chemical substances given in Column $(A)$ with their appropriate application given in Column $(B)$.
Column $(A)$ Column $(B)$ $(A)$ Bleaching powder $(i)$ Preparation of glass $(B)$ Baking soda $(ii)$ Production of $H_2$ and $Cl_2$ $(C)$ Washing soda $(iii)$ Decolourisation $(D)$ Sodium chloride $(iv)$ Antacid
| Column $(A)$ | Column $(B)$ |
| $(A)$ Bleaching powder | $(i)$ Preparation of glass |
| $(B)$ Baking soda | $(ii)$ Production of $H_2$ and $Cl_2$ |
| $(C)$ Washing soda | $(iii)$ Decolourisation |
| $(D)$ Sodium chloride | $(iv)$ Antacid |
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo