Since you cannot type superscripts and subscripts, simply type the numbers in the correct order. Typing [Zn(OH)4]2- will be interpreted as [Zn(OH)4]2-. All complex ions should be written using square brackets.
Type the formula for the complex ion formed by Zn2+ and NH3?
What colour is the complex formed by Zn2+ and NH3?
What is the shape of the complex formed by Zn2+ and NH3?
What is the formula of the complex formed by Cu2+ and H2O?
What is the colour of the complex formed by Cu2+ and H2O?
What is the shape of the complex formed by Cu2+ and H2O?
What is the formula of the complex formed by Ag+ and NH3?
What is the colour of the complex formed by Ag+ and NH3?
What is the shape of the complex formed by Ag+ and NH3?
What is the formula of the complex formed by Fe3+ and H2O?
What is the colour of the complex formed by Fe3+ and H2O?
What is the shape of the complex formed by Fe3+ and H2O?
What is the formula of the complex formed by Cu2+and NH3?
What is the colour of the complex formed by Cu2+and NH3?
What is the colour of the complex formed by Cu2+and NH3?