Periodic Table Test Review

Aluminum is one of the metalloids on the periodic table

Fluorine has ____ valence electrons

Hg₂⁺² is named

Metalloids

Calcium forms an ion with a ____ charge

Carbon has an atomic mass of 12.01amu. This means one mole of carbon atoms would have a mass of

Aluminum has how many valence electrons?

Seaborgium is an actual element

Hydrogen is an alkali metal

Who is the father of the periodic table?

Law of Octaves

Xenon is a

Metals tend to form cations

What element is the most reactive nonmetal?

Which of these is an alkali metal?

Arsenic is considered a metalloid

C₂H₃O₂^-1 is called

Which elements are most reactive with water?

Pb⁺⁴ is written as

How many periods are in the periodic table?

All of these are transition metals except

How many hydrogen atoms are in C₂H₅OH?

Most of the elements on the periodic table are metals

MnO₄^-1 is called permanganate

He wrote a list of 33 "simpler substances"

Placed elements in triads

Which element is in period 3, group 2A

This family has 5 valence electrons

How many valence electrons does Si have?

Sulfate is written as

The most abundant metal in the earth's crust is

Sulfur has ___ valence electrons

Metalloids can form both anions and cations

Which of these is more reactive?

The most reactive metal on the periodic table is

6.02 x 10²³ is

The symbol for iodate

Phosphate is written as

The most reactive group of nonmetals are the noble gases

How many valence electrons are in the element Ne?

Molar mass is expressed in what units?

Nitrate is written as

Ability to be drawn out into long wires is being

Which element is in period 6, group 14 (4A)

How many oxygen atoms are in Ca₃(PO₄)₂

The ion CN ^-1 is called

Anions lose electrons and are negative

Which group has elements in all three phases of matter?

The ion OH^- is named

Bromine belongs to which family of elements?