Review 4 ESO Organic Chemistry

Write the formula of 

1. 2 ethyl 3 hidroxi 4 cyclopentenone 
2. 2 methyl 4 hidroxi 3 hexynoic acid 
3. 2 propyl 5 ethyl 3 hexanodiol
4. 2,4 ciclopentenodiol

Name

An organic branched compound with terminal C=O bonds has a Pm=86g/mol. It has 7% of H and a 55,8%C. Determine its empiric and mollecular formula. Draw its geometric fórmula or its s.d. formula. 

Formulation Practise

Write the formula of:

¨

¨Lithium nitride

¨Berylium hydroxide

¨Hydrogen

¨Lead dioxide

¨Tin tetrafluride

¨Calcium hydride

¨Gold (III) oxide

¨Rubidium selenide

¨Sulphur (IV) oxide

¨Silver

¨Alumnium oxide

Name

¨K2O

¨Cl2

¨NiBr3

¨Co

¨Fe(OH)2

¨CaH2

¨NiN

¨Cu2O

¨SeF6

¨BaO

¨Mg(OH)2

Organic formulation

Name

Write the formula of

1. 4 methyl 4 Chloro 1,3 hexanodiol
2. Buthenodioic acid
3. 1 Methyl 1,3 cyclobuthadiene
4. 2,2-dichloro 3-hidroxi-buthanoic acid

Formulation 4 ESO cont

Name:

1. H2SO3
2. CaI2
3. CuCO3
4. SiH4
5. Cl2
6. MgO2
7. Ni2O3
8. BeH2
9. Rb2SO4
10. Na3PO4
11. HNO2
12. Cu(ClO3)2
13. CoS
14. BaO
15. Fe2(SO4)3

Formulate:

1. Berylium bromide
2. Dihidrogen
3. Ozone
4. Carbon tetrachloride
5. Trioxoseleniate(IV) of hidrogen
6. Potassium peroxide
7. Iodine
8. Strontium sulphate
9. Arsane
10. Nitrogen trichloride
11. Gold(III) chlorate
12. Tin(II) oxide
13. Methane
14. Lead(II) chloride
15. Hipoiodous acid

Formulation 4ESO

Name these compounds

1. CaSO4
2. N2O5
3. CH4
4. Ag2O
5. NiCl3
6. AlH3
7. H2SO4
8. Cu (ClO4)2
9. BaF2
10. N2
11. NaO

Formulate

1. Trioxoseleniate(IV) of hidrógen
2. Chlorous acid
3. Magnesium oxide
4. Water
5. Berilium peroxide 
6. Rubidium sulphate 
7. Tetraoxoiodate (VII) of copper(II)
8. Silane
9. Sodium permanganate 
10. Hidrochloric acid
11. LiF
12. Fe2O

Formulation 4 ESO

Name these compounds:

1. Cu2O
2. AlF3
3. SiH4
4. PtO
5. AgCl
6. NiI2
7. Ba3N2
8. I2O5
9. KH
10. CaBr2
11. I2O7
12. H2Se

Write the formula of

1. Methane
2. Iron(II) fluoride
3. Hidrohloric acide
4. Diclorine Trioxide
5. Gold (III) nitride
6. Copper (II) oxide
7. Aluminium iodide
8. Magnesium hydride
9. Hidrofluoric acid
10. Lithium oxide
11. Ammonia
12. Aluminium oxide