Q.1.
The number of _____ is most important in determining how an atoms will bond.
Q.2.
When electrons are shared unequally a/an ___________ bond is formed
Q.3.
The chemical bond formed when two atoms share electrons is called a(an) IONIC bond.
Q.4.
A bond that forms when electrons are transferred is called a/an
Q.5.
Atoms joined together by SHARING electrons are?
Q.6.
Which type of bond creates a "pool" of electrons between atoms?
Q.7.
All chemical bonds involve two atoms sharing electrons.
Q.8.
Is this equation balanced? C3H8 + 5O = 4H+ 3CO2
Q.9.
How many oxygen atoms on each side of C3H8 + 5O= 4H+ 3CO2
Q.10.
What is the charge of an aluminum ion that hasprotons andelectrons?
Q.11.
Which type of bond is creates MgFe?
Q.12.
What type of bond forms CaF2
Q.13.
In order for a chemical reaction to occur,
Q.14.
After a chemical reaction occurs, atoms are not created nor destroyed,
Q.15.
Most elements bond to create compounds because
Q.16.
Compounds that share specific valence electrons are formed by
Q.17.
Compounds or elements that share their pooled valence electrons are
Q.18.
How many valence electrons does Oxygen have?
Q.19.
Which type of bond occurs between non metals?
Q.20.
Which type of bonds create compounds?