quiz on chemistry bar
This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Which of the following is an alkali metal?
Correct!
Wrong!
What is the atomic number of Carbon?
Correct!
Wrong!
Which element is most abundant in the Earth's crust?
Correct!
Wrong!
Which gas is released during photosynthesis?
Correct!
Wrong!
Which subatomic particle has a negative charge?
Correct!
Wrong!
What is the chemical formula for sulfuric acid?
Correct!
Wrong!
What type of bond is formed when electrons are shared between atoms?
Correct!
Wrong!
What is the pH of pure water at 25°C?
Correct!
Wrong!
quiz on chemistry bar
You Failed!
You weren't even close... Carry on!
You are Genius!
You nailed it!
Close enough!
You were even close... Carry on!
Share your Results:









Science To The Max -Science After Dark
Dig a Dinosaur - Brachiosaurus
Construct It - Tower Crane
Ugears STEM Lab Counter
4M - Solar System - Mobile Making Kit