A. ideal solution
B. zeotropic solution
C. azeotropic solution
D. non-ideal solution
The chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with a chemical formula of SiO2 and has been known for its hardness since antiquity. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms.
A. Temperature
B. Pressure
C. Volume
D. Composition of glass
A. Sp2
B. Sp3
C. Sp
D. dsp2
A. Electron affinity
B. Ionic character
C. Ionization energy
D. Dipole moment
A. Electronegative
B. Electropositive
C. Neutral
D. IA is electropositive while IIA is electronegative
A. 4
B. 2
C. 1
D. 6