2 years ago

Identify the spectator ions in the following molecular equation.

1 answer:

3 0

We can rewrite the equation KBr(aq) + AgNO3(aq) → AgBr(s) + KNO3(aq) into its net ionic equation into
K+ + Br- + Ag + + NO3- = AgBr + K + NO3-only aqueous solutions can dissociate. Spectator ions are present in both sides, hence these are K+ and NO3-. THe rules of assigning oxidation numbers is to identify the number of valence electrons of elements and may be arbitrary depending on the charge of the molecule.

You might be interested in

How do the properties of elements in the same column of the periodic table compare

Alik [6]

The columns of the periodic table, also referred to as "groups" contain elements with similar reactive properties, due to these elements having a similar configuration of electrons in their outer shell.

4 0

2 years ago

What is the speed of sound in dry air at 20°C?

Lubov Fominskaja [6]

343 meters per second

4 0

2 years ago

Which factor has the least effect on the rate of solution of a solid in a liquid?

vitfil [10]

The pressure will not affect the rate of solution.

4 0

2 years ago