Which element's symbol is O?
Oxygen
What does the C in CO and CO2 represent?
Carbon
How many noble gasses are there?
7
What element does the symbol Na represent?
Sodium
What is hydrogens atomic number
1
What is the symbol for Phosophorus?
P
What element do they put on your teeth at the dentist?
fluorine
What is the first noble gas on the periodic table?
Helium
What group are the alkali metals in?
1
What is an atomic number?
What is the symbol CI and is commonly used to clean pools?
Chlorine
What nonmetal is naturally present in food?
iodine
Why don't Nobel gasses react easily?
Their outer shell is full.
What does the symbol K stand for?
Potassium
What is Silicon's Atomic Number?
14
What is the symbol for Arsenic?
As
What is the first nonmetal?
Boron
What is it called when the queen of England farts?
Nobel gas
What is the symbol for Lithium?
Li
What is element 92 and also the heaviest?
uranium
Which element sounds like a state with the symbol Ts?
Tennessine
What element does the symbol Se represent?
Selenium
what is the last element
the noble gas Oganesson
What happens to heavier alkali metals at room temperature?
They catch fire
What is element 42?
molybdenum