Hint | Answer | % Correct |
---|---|---|
What is the first element on the Periodic Table | Hydrogen | 99%
|
What is the atomic number of Lithium | 3 | 97%
|
Water is a compound made up of 2 hydrogen and 1 of this | Oxygen | 94%
|
What is the most common element in the Earth's atmospere | Nitrogen | 90%
|
How many bonds can Carbon form | 4 | 89%
|
Organic molecules contain this element | Carbon | 89%
|
What is the boiling temperature of water in celsius | 100 | 86%
|
How many Carbons does heptane contain | 7 | 83%
|
Group 18 on the Periodic Table is called the | Noble Gasses | 70%
|
How many double bonds are in hexyne | 0 | 61%
|
Who discovered Radium and Polonium while studying radiation | Marie Curie | 61%
|
What is the equation for a simple sugar, Glucose | C6H12O6 | 56%
|
Group 1 on the Periodic Table is called the | Alkali Metals | 47%
|
Who discovered the nucleus | Ernst Rutherford | 32%
|
What are plastics and long carbon chains examples of | Polymers | 30%
|
Copyright H Brothers Inc, 2008–2024
Contact Us | Go To Top | View Mobile Site