Short Answer
The charge,n,on the cyclic anion Si6O18n that is found in the mineral beryl is ________.
Correct Answer:

Verified
Correct Answer:
Verified
Q160: Electronegativity of main-group elements generally<br>A)increases from left
Q161: Which of the following binary hydrides has
Q162: If niobium loses all of its valence
Q163: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4940/.jpg" alt=" -Which
Q164: The elements indicated by the shaded area
Q166: In the following pictures representing binary hydrides
Q167: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4940/.jpg" alt=" -Using the above
Q168: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4940/.jpg" alt=" -Which
Q169: Which statement is most inconsistent with the
Q170: What is the structure of white phosphorus?<br>A)cage