Project Heat Grade 9 Chemistry Project Heat Project Heat Project Heat Project Heat $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100 $100

$100 As you move from left to right from group to group on the periodic table, the number of valence electrons________ ___ ______. $100 Category 1 - Question

What is ‘increase by one ?’ $100 What is ‘increase by one ?’ $100 Category 1 - Answer

$100 As one moves from top to bottom on the periodic table, the energy levels ________ _____ ______.

$100 What is Increase by one?

$100 2 electrons can co-exist in the same orbital because of _________ ______ .

$100 What is opposite spin?

The orbital shown below is an ___ orbital. $100 The orbital shown below is an ___ orbital.

$100 Who is an s orbital?

The set of sub-orbitals shown below make up a $100 The set of sub-orbitals shown below make up a ____ ________.

$100 What is a p orbital?

$100 By combining all of the sub-orbitals below, I am the energy level that is represented.

$100 What is Energy Level 2?

I am the amount of electrons that fit in energy level 2. $100 I am the amount of electrons that fit in energy level 2.

$100 What is 8 electrons?

$100 I am the amount of electrons that fit in energy levels 1 and 2 combined.

$100 What is 10 electrons?

$100 I am the type of electrons that exist in the outermost orbital of an atom or ion.

$100 What are Valence electrons?

I am the energy level that only involves Hydrogen and Helium. $100 I am the energy level that only involves Hydrogen and Helium.

$100 What is energy level 1?

$100 I am the amount of valence electrons an atom belonging to energy level one required to achieve stability.

2 valence electrons as in helium, the nearest noble gas? $100 What is 2 valence electrons as in helium, the nearest noble gas?

$100 I am the amount of valence electrons required by an atom of energy level 2 to achieve stability.

What is 8 valence electrons like in Neon, the nearest noble gas? $100 What is 8 valence electrons like in Neon, the nearest noble gas?

DAILY DOUBLE

I am what an alkalai metal is likely to do with its valence electron. Daily Double I am what an alkalai metal is likely to do with its valence electron.

Daily Double What is ‘give it away’?

$100 I am what an alkaline earth metal is likely to do with both of its valence electrons.

What is ‘give them away?’ $100

$100 I am what a halogen of group 7 is likely to do in order to achieve stability.

$100 What is ‘Accept one electron?’

$100 I am what an element from the oxygen family in group 6 is likely to do in order to achieve chemical stability.

What is accept 2 valence electrons? $100 What is accept 2 valence electrons?

$100 I am the type of bond that is formed when a metal gives its extra valence electrons to a non-metal.

$100 What is: An ionic bond.

$100 I am the type of chemical bond within which it can be said that electrons are traded.

$100 What is: Also an ionic bond?

$100 I am what must happen with valence shells in order to achieve stability when 2 non-metals meet and form a chemical bond together. (2 possible answers)

$100 What is ‘Share electrons’? Or ‘form a covalent bond’?

I am the type of chemical bond $100 I am the type of chemical bond Where two atoms achieve stability by sharing pairs of electrons.

$100 What is A covalent bond.

$100 I am the step in advanced electron dot diagrams where electron relocation takes place.

$100 What is Step 2?

$100 I am the step in advanced electron dot diagrams in which ionization takes place.

$100 What is step 3?

I am the type of bond which occurs in the molecule H2 $100 I am the type of bond which occurs in the molecule H2

What is a single covalent bond? $100 What is a single covalent bond?

I am what a stick represents in a Lewis structure. $100 I am what a stick represents in a Lewis structure. (2 possible answers)

What is a single covalent bond? Or What is a bonded pair of electrons? $100 What is a single covalent bond? Or What is a bonded pair of electrons?

$100 I am the charge of a stick representing a single covalent bond within a Lewis Structure diagram.

$100 What is -2?