Sci
What is a proton?
What is a positively charged subatomic particle found in the nucleus that also contributes to the mass of the atom?
What is an electron?
What is A negatively charged electron that does not contribute to the mass of an atom?
What is a neutron?
What is A subatomic particle with no charge but does contribute to the mass of the atom?
What does the atomic number represent in the periodic table of elements?
What is the number of protons in the nucleus?
What does the atomic number represent in the periodic table of elements?
What is the number of protons and the number of neutrons?
What subatomic particles are inside the nucleus of an atom?
What are protons and neutrons?
What is the first element in the periodic table?
What is hydrogen?
What are the names of the non-metals that do not react with any other atoms/chemicals?
What are noble gasses?
What are the names of highly reactive metals?
What families tend to want to lose electrons? Which ones tend to want to gain?
What are families 1-3 and 5-7?
How many electrons can be stored inside the first energy level/shell?
What is two electrons?
What is a covalent bond?
What are two or more atoms sharing electrons rather than giving or receiving them?
What is an Ionic bond?
What is a bond formed by two or more atoms giving or gaining electrons? This changes the charges and because opposites attract they come together to form a bond.
What is an isotope?
What is an element with more or fewer neutrons than that of the most stable isotope of a given element?
Where are all most metals located on the periodic table of elements?
What is to the left of the blue "staircase"?
What is an ion?
An atom with a charge different from that of the atomic number. For example, -2 or +2.
What is the most abundant element in the universe?
What is Hydrogen?
What is an anion?
What is an ion with a negative charge?
What is a cation?
What is the difference between super/subscripts? What do they represent?
What is the difference between superscripts and subscripts is that superscripts are toward the top of an atom (like an exponent in math) and represent the charge (+2 or -2) while subscripts are on the bottom and represent how many of one element there are in a molecular formula.
How do you draw a model atom using the Lewis dot structure?
What is using the element symbol to represent the nucleus, use dots to represent the atom’s valence electrons?
What is the most recently discovered noble gas?
What is ogannesson?
What are the names of every group of elements on the periodic table?
What are Alkali, Alkaline earth, Transition Metals, Metals, Inner Transition Metals, Non-Metals, Halogens, and Noble Gasses?
How do the alkali metals tend to react with cold water?
What is violent, fizzing, and explosively?
What isotope of carbon is used in carbon dating?
What is carbon 14?