The strength of a base depends on the concentration of _______ it produces when dissolved in water?
- Correct Answer: monoxide ions
- combustion ions
- calcium ions
- hydroxide ions
Explanation: The strength of a base depends on the concentration of hydroxide ions it produces when dissolved in water. For example, sodium hydroxide completely breaks down into ions in water, so it is a strong base. However, only a fraction of ammonia breaks down into ions, so it is a weak base.
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