Cards in this guide (10)
What is a complete ionic equation
An equation showing all dissolved compounds as ions
Which of the following best describes spectator ions
(Apex) Ions that do not participate in the reaction
How is synthesis reaction and decomposition reaction related
These are contrary reactions.
Which the following is a necessary product of a combustion reaction
What happens in a double replacement reaction
In this reaction a change of bonds of the reactants occur: the general form is:
AB + CD = AD + BC
What is a following is a decomposition reaction
If one reactants of the in a reaction is Na2O what is known about the products
The products will contain the elements Na and O.
How many CI atoms are in Zn(CIo3)2
Why is the reaction SO2 plus H2O - and gt H2SO2 not balanced
The chemical equation is:
SO2 + H2O ↔ (HSO3)- + H+
The acid is hypothetic.
If a reaction starts with 6 atoms of a solid and 12 atoms of gas what is known about the products
They will contain 18 atoms total in all the products.