Bases increase the concentration of hydronium ions by donating hydroxide ions to water molecules is False.
<u>Explanation:</u>
Bases are counterparts of acids. They take Hydronium protons from water, and increase the OH- I ions in the solution. One example for this could be ammonia.
When ammonia is added to a solution it accepts a proton of hydronium and becomes ammonium ion.
Solutions which posses’ higher concentrations of hydronium are called acidic solutions and those possessing lower concentrations of hydronium ions are basic in character. Also, pure water is neither acidic nor basic; therefore the concentration of hydronium ions in pure water is neutral.
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- Positive and negative do not necessarily equal good or bad in operant conditioning.
- Positive, on the other hand, denotes adding something, and negative, detracting from something.
- Punishment results in a behavior being decreased, whereas reinforcement results in an increase in the behavior.
What is positive and negative reinforcement?
- Consider adding something positive to encourage a response when considering positive reinforcement.
- Consider taking something undesirable away in order to increase a response when thinking about negative reinforcement.
What are the 4 types of reinforcement?
- Four different types of reinforcement exist. There are four types of reinforcement: extinction, punishment, and positive and negative.
- The use of a positive reinforcer is known as positive reinforcement.
Learn more about reinforcement
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Answer:
a belief in supernatural story
The correct answer is - India.
Columbus went on a mission to discover a sea route to India from the opposite side, or rather to move towards west so that he comes out on the eastern part of India. So when he discovered the islands in the Caribbean he had no idea that those islands are a part of a totally new world unknown to the Europeans (apart from the Vikings), and he thought that those islands must be islands situated east of India, so that is why he also gave the name Indians to the native populations he encountered.