B- Metal suphates and hydrogel! 13- The shape of carbon dioxide molecule is:
Trigonal planar
C- Fats
D- Salts
14- Alcohols react with carboxylic acids to form sweet smelling oily liquid know!)
VA- Esters
B- Soap
15- Which equation presents the phase change called sublimation
A- CO2(s)
B- H2O(s)
C- H2O(0)
D- Nacio)
CO2(g)
H2O(0)
H2O(g)
NaCl(s)
[85 MARKS)
QUESTIONS​