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Chemistry

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Veronica Wilkinson

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Cards in this guide (15)
The larger the non-metallic atom is the

less active it is

Which of these types of energy is endothermic

ionization energy

These subatomic particles respond to the strong nuclear force and have internal structure

hadrons

Each fundamental atomic particle has an opposite particle A collision of these opposites will result in the annihilation of each particle These types of particles are referred to as

Anti-matter. Antimatter.

Which of these pairs of elements would bond ionically with chlorine

Rb

What VSEPR formulas would predict a trigonal bipyramidal shape

A^6

As the bond order increases the vibrational frequency

Increases

What vsepr formulas would represent the most polar molecule

Ax2e2

VSEPR formulas would predict a tetrahedral shape

AX4

VSEPR formulas would predict a trigonal planar shape

AX3

What is produced in the equation LiO2 s plus H2O l yields 2LiOH aq

LiOH(aq)

What element has the smallest first ionization energy of Li Na Rb and K

Rb

Which of these pairs of elements would most likely form non-polar covalent bonds Al and Br or Zn and Br or Br and Br or H and H

Both Br and Br and H and H form non-polar covalent bonds.

What elements would have properties most similar to ceisum

Elements in the same group as cesium

CaCl2 is a salt that forms as the result of what type of bond

Calcium chloride has an ionic bond.

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