Elements & Symbols
What are the names of the next elements: H, N, Ni
Hydrogen, Nitrogen, Nickel
It indicates the number of protons inside an atom
Atomic Number
Triple Points!!!
These are atoms from the same element with different number of neutrons
Isotopes
It is defined as the weighted average mass of all naturally occurring isotopes of an element
Atomic Mass
In "Frozen," what is the name of the snowman that Elsa and Anna build?
Olaf
Triple Points!!!
What are the symbols of the next elements: Manganese, Platinum, Iron
Mn, Pt, Fe
It indicates the sum of protons and neutrons inside an atom
Mass Number
If Mg atomic number is 12, how many electrons does the Isotope Mg-26 have?
12
Double Points!!!
If Carbon (C) has 3 different isoptopes: C-12, C-13 and C-14 and its atomic mass is 12.01 amu, which of the three is the most abundant?
C-12
Which Disney Princess has a dragon companion named Mushu?
Mulan
What are the names of the next elements: As, Na, Cu
Arsenic, Sodium, Copper
If an atom of Chlorine (Cl) has 17 protons and 20 neutrons, what is its mass number?
37
Double Points!!!
If Zn atomic number is 30, what's the mass number of the Isotope: Zn-65?
65
Bromine (Br) has two naturally occurring isotopes: Br-79 (50.69%) and Br-81 (49.31%). What is Bromine atomic mass?
79.98 amu
Which Disney Princess has a pet tiger named Rajah?
Princess Jasmine
What are the symbols of the next elements: Gold, Silver, Potassium
Au, Ag, K
Double Points!!!
If an atom of Nickel (Ni) has an atomic number of 28 and a mass number of 59, how many neutrons does it have?
31
If Hg atomic number is 80, how many protons does the Isotope Hg-201 have?
80
Silver (Ag) has two naturally occurring isotopes: Ag-107 (51.84%) and Ag-109 (48.16%). What is Silver atomic mass?
107.96 amu
Name the 4 Teenage Mutant Ninja Turtles
Leonardo, Donatello, Raphael and Michelangelo
What are the names of the next elements: Pb, Sn, Hg
Lead, Tin, Mercury
If an atom of Platinum (Pt) has an atomic number of 78 and a mass number of 195, how many neutrons does it have?
117
If I atomic number is 53, how many neutrons does the Isotope I-127 have?
74
Strontium (Sr) has four naturally occurring isotopes: Sr-84 (0.56%), Sr-86 (9.86%), Sr-87 (7.00%) and Sr-88 (82.58%). What is Strontium atomic mass?
87.71 amu
What's Profe Allan's favorite Football (NFL) Team?
Denver Broncos