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Which of the following have the small size . na,na+ , na- , cl+ |
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Answer»
★ which of the following have the small size . na,na+ , na- , cl+ Na+ a rational number is a number such as -3/7 that can be expressed as the QUOTIENT or fraction p/Q of two integers, a numerator p and a non-zero denominator q. EVERY INTEGER is a rational number: for example, 5 = 5/1. |
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