Chemistry basic and fundamentals concepts are essential to learning for every level in chemistry courses. Here, we have compiled many chemistry fundamental concepts quizes free for students of grades 11 and 12. We hope you will find this very useful for your regular exam preparations and entry tests at undergraduate levels, particularly for medical and engineering students (MDCAT, ECAT, NUST, NUMS, JEE, NEET).
Before taking this quiz, you can revise your fundamental concepts in chemistry by using the following of our free resources.
Click Here For Chemistry Basic Concepts Articles for Online Reading
Click Here For Free Chemistry Basic Concepts Video Lectures
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Results
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#1. Smallest Particle of an Element Which May or May Not Have Independent Existence:
#2. Swedish chemist J. Berzelius Determined The:
#3. The Number Of Atoms Present in a Molecule Determine Its:
#4. When An Electron Is Added To A Unipositive Ion We Get:
#5. CO+ Is An Example Of:
#6. Relative Atomic Mass Is the Mass of an Atom of an Element As Compared to the Mass of:
#7. Isotopes Are the Sister Atoms of the Same Element with Similar Chemical Properties and Different:
#8. The Instrument Which Is Used to Measure the Exact Masses of Different Isotopes of An Element called:
#9. Mass Spectrometer Separates Different Positive Isotopic Ions On The Basis Of Their:
#10. Simplest Formula That Gives Us Information about the Simple Ratio of Atoms in a Compound Is Called:
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