Isotopes Have the Same ___________ Number,but a Different __________ Number

question 70

Multiple Choice

Isotopes have the same ___________ number,but a different __________ number.

• A)mass,atomic
• B)neutron,mass
• C)atomic,mass
• D)atomic,proton

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Definitions:

Systematic Desensitization

A treatment for phobias that attempts to reduce fear in many small steps by associating the feared thing with calmness.

Variable-Ratio Reinforcement

A schedule of reinforcement where a response is rewarded after an unpredictable number of responses, promoting a high and steady response rate.

Fixed-Ratio Reinforcement

A type of conditioning schedule where a response is reinforced only after a specified number of responses have occurred.

Variable-Interval Reinforcement

A schedule of reinforcement where responses are rewarded after unpredictable intervals of time, enhancing response rates and resistance to extinction.