I zinc we're done
(Covalent (Molecular) Compounds)
(Covalent (Molecular) Compounds)
What is the formula for chlorine?
Cl2
What is the formula of Sodium chloride?
NaCl
What is an anion & give example?
A negatively charged ion. Any nonmetal (O, S, N...)
What type of element is carbon?
Nonmetal
Write the formula for silicon tetrabromide
SiBr4
What is the formula for phosphorus trichloride?
PCl3
What is the formula for Ammonium bromide?
NH4Br
DOUBLE JEOPARDY!!!
Write the formula for Zinc acetate?
Zn(C2H3O2)2
What is the name of the family that contains the elements fluorine and bromine?
Halogens
What is the chemical name of N2O3?
dinitrogen trioxide
Name XeF4
Xenon tetrafluoride
What is the formula for Chromium(III) oxide?
Cr2O3
Name Al(NO3)3
aluminum nitrate
When a metal and a nonmetal react, the __________ tends to lose electrons and the __________ tends to gain electrons.
metal, nonmetal
Write the formula for tetraphosphorous decasulfide
P4S10
What is the formula for sulfur hexafluoride?
SF6
What is the formula for Cobalt(II) nitrate?
Co(NO3)2
What is the formula for barium bromide?
BaBr2
What is the Bohr Model for the element of oxygen?
Hint: Draw the Bohr Model
Mrs. Swiercz will draw the Bohr Model, BUT it should contain the following:
8 protons and 8 neutrons in the nucleus.
2 electrons on the first ring and 6 electrons on the second ring.
Write the formula for disilicon heptoxide
Si2O7
Is the following compound covalent or ionic?
NH4OH
Ionic
What is the chemical formula for Hydronitric Acid?
H3N
What is the name for FeCl3?
iron(III) chloride
DOUBLE JEOPARDY!!!
Aluminum reacts with an element to form a compound of AlX. What would the most likely formula be for the compound formed between magnesium and element X?
Mg3X2
What is the name for H2S?
Hydrosulfuric Acid