LAST ATTEMPT IM MARKING AS BRAINLIEST!! ( name the covalent compounds below for the last row please put the formula of the compound given name)!

C2O3= Oxalic anhydride

P6F5= Phosporous Pentaflouride

SiO4=Orthosilicate

P7Cl6=Lead tetrachloride (I think)

H2O= Water

S3F8=Trisulfur Octaflouride

SO=Sulfur oxide

S2Cl4= Disulfur Tetrachloride

C5Br8= I don't know this one but it has 5 carbon and 8 bromine

Cl2O3=Dichlorine trioxide

N2O5=Dinitrogen pentoxide

H2S3=trisulfane

CCl4= Carbon Tetrachloride

c2o3: oxalic anhydride

p6f5: Lead tetrachloride

SiO4: silicon-oxygen tetrahedra

P7Cl6: Lead tetrachloride

H2O: water

Trisulfur octafluoride: S3F7

SO: sulfur monoxide

S2CI4: Disulfur Tetrachloride

C5Br8: pentacarbon octachloride

CI2O3: Dichlorine trioxide

N4O5: tetranitrogen pentaoxide

H2S3: Trisulfane

Carbon Tetrachloride: CCl4

Explanation:

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds