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100

Where all mass in an atom is

What is the nucleus

100

what a bohr diagram shows

what is the basic atomic structure

100

all matter is composed of this

what is atoms

100

lewis dot structure represents this

what is valence electrons

100

BMC formula of tricarbon octahydride

C3H8

200

absolute zero in terms of water

what is the point at which water freezes

200

Relationship between Tectonic Plates in a divergent plate boundary

what is the tectonic plates move away

200

the left block of the periodic table

s block

200

The 3 types of covalent bonds

what is Single Bonds, Double Bonds, and Triple Bonds

200

BMC formula of Tetrasulfur Heptafluoride

S4F7

300

3 conditions present for a fire to burn

what is fuel, oxygen, and a heat source

300

particles found inside the nucleus

what is protons and neutrons

300

the bottom block of the periodic table

f block

300

electronegativity definition

what is the ability of an atom of an element to attract electrons toward itself in a chemical bond

300

BMC Formula of Dichlorine Monoxide

Cl2O

400
Difference between Potential and Kinetic energy

What is Potential Energy of a object is not in motion, while Kinetic energy is when it is in motion.

400

Quantum energy

what is the amount of energy required to move an electron from one level to another

400

the middle block of the periodic table

d block

400

the electronegativity difference of a nonpolar covalent bond

0-0.40

400

BMC Formula of Nonabusmuth Triphosphide

Bi9P3

500

relationship between reactants and products in an endothermic reaction

what is products are  at a higher energy level than the reactants

500

curved lines shown in the bohr diagram

what is electron shells?

500

noble gas configuration of cesium

[Xe] 6s1

500

the electronegativity difference of a ionic bond

2.01 and up

500

BMC Formula of Pentasilicon Decabromide

Si5Br10

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