Chemistry Test

Binary Compounds

100

Must show all of your work!What is the binary compound for Sodium Chlorine

NACL

200

Must show all of your work!What is the binary compound for Magnesium Fluorine 

MgF2

300

Must show all your work! What is the chemical compound for Calcium Silicon

Ca2Si

400

Must show all of your work! What is the binary compound for Barium Oxide and Hydrogen Boron

BaO and B2H6

500

Must show all of your work!! What is the binary compound for Rubidium Nitride , Potassium Phosphorus  and Sulfur Boron

Rb3N, K3P and B2S3

Oxidation

100

What is the oxidation number for NA and I

+1 and -1

200

What is the oxidation number for At,In,Cs and H

-1,+3,+1 and +1

300

What is the oxidation number for Ra, Ge,N, Fr and Po

+2,+/-4,-3,+1 and -2

400

Name all the elements with the oxidation number of -1

F,Cl,Br,I,At and Ts

500

Give me the elements name with the oxidation number of +1 and -/+4

H,Li,Na,K,Rb,Cs,Fr and C,Si,Ge,Sn,Pb,Fi

Name the element

100

CF4

Carbon TetraFluoride

200

SO2,NO2 and N2O4

sulfur dioxide, nitrogen dioxide and dinitrogen tetroxide

300

N2O5,BCl3,SF6

dinitrogen pentoxide, boron trichloride, sulfur hexafluoride

400

phosphorus pentafluoride, tetraphosphorus decaoxide and iodine heptafluoride

PF5, P4O10 and IF7

500

H2O and NaCl

Water and Table Salt

Element name

100

Li,Ba and O

Lithium , Barium and Oxide 

200

Tin, Lead, Bromine and Fluorine 

Sn,Pb, Br and F

300

Au,Fe, Ni and Zn

Gold, Iron, Nickel and Zinc

400

Ne,Ar,He,Rn and Xe

Neon, Argon, Radon and Xenon

500

Cs, Be, Fr, W, Ti and Sb

Caesium, Beryllium, Francium,Tungsten, Thallium and Antimony