1 View

Question : What is the correct formula for calcium hydroxide?

Option 1: CaOH

Option 2: Ca(OH)4

Option 3: Ca(AlOH)4

Option 4: Ca(OH)2


Team Careers360 21st Jan, 2024
Answer (1)
Team Careers360 24th Jan, 2024

Correct Answer: Ca(OH) 2


Solution : The correct option is Ca(OH) 2 .

The correct chemical formula for calcium hydroxide is Ca(OH) 2 . It has one calcium (Ca) ion and two hydroxide (OH - ) ions. In this ionic compound, the calcium ion has a positive two charge (Ca 2+ ), and each hydroxide ion carries a negative one charge (OH ). The combination of one calcium ion and two hydroxide ions results in a neutral compound.

Know More About

Related Questions

TOEFL ® Registrations 2024
Apply
Accepted by more than 11,000 universities in over 150 countries worldwide
Manipal Online M.Com Admissions
Apply
Apply for Online M.Com from Manipal University
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books