Home Blog News Questions Study Material Practice Test Series Results

Home Blog News Questions Study Material Practice Test Series Results

Question Details

Detailed explanation and options for the selected question.

What is the chemical formula of water?

A. H2O

B. CO2

C. NaCl

D. O2

Explanation:

The chemical formula of water is H2O.

DreamTyari

Your complete preparation partner for government jobs

Quick Links

About Us
Contact
Privacy Policy
DreamTyari - Exam Prep
Government Exam Blog
Latest Exam News
Practice Questions Bank
Important Exam Topics
Login to DreamTyari
Sign Up Free
UPSC Exam Preparation
SSC Exam Preparation
IBPS Exam Preparation
RRB Exam Preparation
SBI PO Exam Prep
UGC NET Exam Prep
Gallons to Liters Converter
Decimal to Fraction Tool
Decametre to Metre Converter
Cubic Foot to Meter
Centimetre to Metre Tool
Binary to Hex Converter
Billion to Rupees Calculator
Centimetre to Foot Converter
CM to MM Converter
Online Age Calculator
Acre to Sq Metre
Acre to Sq Feet
Pounds to Kilograms

Study Materials

Free Resources
Mock Tests
Digital Skills Course
Interview Preparation
Polity Mock Test
History Mock Test
Geography Mock Test
Economics Mock Test
General Science Mock Test
Current Affairs Mock Test
Quantitative Aptitude Mock Test
Logical Reasoning Mock Test
Verbal Ability (English) Mock Test
Data Interpretation Mock Test
Computer Awareness Mock Test
Banking Awareness Mock Test
General Awareness Mock Test
Environment and Ecology Mock Test
Science and Technology Mock Test
Static GK (General Knowledge) Mock Test
Defence and Security Mock Test
Social Issues Mock Test
Indian Culture Mock Test
International Relations Mock Test
Mathematics Mock Test
Sports Mock Test
Agriculture Mock Test
Legal Awareness Mock Test
Teaching Aptitude Mock Test
Engineering and Technical Subjects Mock Test
Medical Science Mock Test
Regional and State-specific Topics Mock Test
Physics Mock Test
NSO - 5th grade Mock Test
REET Paper 1 (Hindi) Mock Test
REET Paper 1 (English) Mock Test
Chemistry Mock Test
Hindi Mock Test
Sanskrit Mock Test
NSO - 6th grade Mock Test
NSO - 7th grade Mock Test
NSO - 8th grade Mock Test
NSO - 10th grade Mock Test
PO Mock Test
Biology Mock Test
Full form Mock Test
Flowers Mock Test
Vegetables Mock Test
Animals Mock Test
Parts of speech Mock Test
English Mock Test
UPSC Prelims - Ancient & Medieval History - Previous Year Questions Mock Test
UPSC Prelims - Environment and Ecology - Previous Year Questions Mock Test
UPSC Prelims - Modern History - Previous Year Questions Mock Test
UPSC Prelims - Geography - Previous Year Questions Mock Test
UPSC Prelims - Art and Culture - Previous Year Questions Mock Test
UPSC Prelims - Indian Economy - Previous Year Questions Mock Test
UPSC Prelims - Polity - Previous Year Questions Mock Test
UPSC Prelims - Science & Technology - Previous Year Questions Mock Test
UPSC Prelims 2025 - Full Syllabus Test 1 Mock Test

More Resources

Free Resources
Mock Tests
Digital Skills Course
UPSC Exam Polity Notes
UPSC Exam Economy Notes
UPSC Exam Geography Notes
UPSC Exam Environment and Ecology Notes
UPSC Exam Maths Notes
UPSC Exam Current Affairs Notes
UPSC Exam General Science Notes