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Do ions posses charges?
Yes, ions are charged molecules by definition. There are two types cations (with positive charges) and anions (with negative charges).
Are ions negatively charged?
You can have positive ions and negative ions. For example, take saltwater which dissociates into: Na+ & Cl- Typically the number positive charges and negative charges must balance.
What are polyvalent ions?
It is an ion that has multiple charges
What kinds of ions do bases produce in water?
Hydroxide (OH-) ions
What are the only possible charges of ions?
The only possible charges of ions are whole numbers that result from gaining or losing electrons. For example, common charges include +1, +2, +3 for cations (positively charged ions) and -1, -2, -3 for anions (negatively charged ions).
Numbers and Kinds of ions in NaCL?
There are sodium and chloride ions in NaCl where they have +1 and -1 charges respectively.
What charges do the hydroxide and hydrogen ions carry?
Hydrogen Ions carry positive charges. Hydroxide Ions carry negative charges.
What determines the ratio of ions an ionic compound?
C.The charges on the ions
Do ions posses charges?
Yes, ions are charged molecules by definition. There are two types cations (with positive charges) and anions (with negative charges).
What determines the ratio of ions in an ionic compound?
C.The charges on the ions
What kinds of ions when ions have 8 valence electron?
ANIONS
Are ions negatively charged?
You can have positive ions and negative ions. For example, take saltwater which dissociates into: Na+ & Cl- Typically the number positive charges and negative charges must balance.
What is the force of repulsion between two ions?
The force of repulsion between two ions is caused by the like charges of the ions pushing against each other. This force increases as the charges of the ions and the distance between them increase.
What differentiates molecules from ions?
Molecules are electrically neutral. Ions have electric charges.
In which sets are the charges given correctly for all the ions?
There are three sets of ions where the charges are given correctly: Group 1 elements (e.g., Na+), Group 2 elements (e.g., Mg2+), and aluminum (Al3+). These ions have fixed charges that do not vary.
What kinds of ions do bases produce in water?
Hydroxide (OH-) ions
Ions can have only positive charges?
false
