Question : Limestone, chalk and marble are different forms of ____________.
Option 1: calcium carbonate
Option 2: sodium carbonate
Option 3: potassium carbonate
Option 4: magnesium carbonate
New: SSC MTS Tier 1 Answer key 2024 out
Don't Miss: Month-wise Current Affairs | Upcoming Government Exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: calcium carbonate
Solution : The correct answer is calcium carbonate.
Calcium carbonate (CaCO 3 ) is the chemical that makes up chalk, marble, and limestone. Sedimentary rocks with an organic composition include limestone and chalk. The hard shells of extinct animals, such as corals and shellfish, have been left behind after their fleshy sections have broken down, forming these rocks. They belong to the calcareous group.
Answer Key | Cutoff | Selection Process | Preparation Tips | Eligibility | Application | Exam Pattern
Question : What is the chemical name of Marble?
Question : Which among the following is a covalent compound?
Question : The mineral constituent of chlorophyll is
Question : Milkiness observed on passing of carbon dioxide through lime water is due to the formation of:
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile