Multiple choice general knowledge science & technology

What is the chemical formula of Zeolite?

  1. Na2 Al2O3 2SiO2 4.5H2O

  2. Na2 Al4O6 2Si2O4 4.8H2O

  3. Na2 Al2O3 2SiO2 4.7H2O

  4. None of the abo

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Zeolites are hydrated aluminosilicate minerals with a general formula. The specific formula Na2Al2O3·2SiO2·4.5H2O represents one common zeolite structure. Note that option D appears truncated ('None of the abo') which may indicate incomplete options.