Can you beat this Grade 9 Chemistry Quiz? Atoms are the smallest and main building blocks of ordinary matter, and they join together to form molecules that make the objects around us. In 9th grade chemistry, we got to dive deeper into the makeup and the elements as a whole. Are you getting ready for that end-year exam? Take the test below and review all that you have covered so far. You can also play the quiz with your friend for a fun learning time together. Have fun & Good Luck with your exams!
True
False
Increase
Decrease
Stay the Same
Change of Colour
Gas/Bubbles Form
It becomes Poisonous
Creates heat/light
Scent Changes
Neon
Magnesium
Sulfur
Oxygen
Two metals
Two nonmetals
A metal and a nonmetal
Two distinctly similar metals
They are likely to bond with other elements more easily.
They are unlikely to bond with other elements.
They will be labeled as "unstable."
They will explode.
3
8
16
100
Sulfur (Valence electrons: 6)
Neon (Valence electrons: 8)
Both of them
Option 4
Four Oxygen, Two Hydrogen
Two Hydrogen, Two Oxygen
One Hydrogen, Three Oxygen
Two Oxygen, One Hydrogen
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Here's an interesting quiz for you.