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Rf

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Symbol, Chemistry, Physics.
rutherfordium.
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Question 1 of 8
On the farm, the feed for chicks is significantly different from the roosters’; ______ not even comparable.

Other definitions for Rf (2 of 5)

RF

or rf


abbreviation

Other definitions for Rf (3 of 5)

rf.

abbreviation Baseball.
right fielder.

Other definitions for Rf (4 of 5)

r.f.

abbreviation
range finder.
rapid-fire.
reducing flame.
Baseball. right field.

Other definitions for Rf (5 of 5)

R.F.

abbreviation
Reserve Force.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use Rf in a sentence

British Dictionary definitions for Rf (1 of 4)

rf
/ music /

abbreviation for
rinforzandoAlso: rfz

British Dictionary definitions for Rf (2 of 4)

Rf

the chemical symbol for
rutherfordium

British Dictionary definitions for Rf (3 of 4)

RF

abbreviation for
radio frequency

British Dictionary definitions for Rf (4 of 4)

RF-

abbreviation for (in the US Air Force)
reconnaissance fighterRF-4E
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for Rf (1 of 2)

Rf

The symbol for the elementrutherfordium

Medical definitions for Rf (2 of 2)

RF

abbr.
releasing factor
rheumatoid factor
rheumatic fever
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for Rf

Rf

The symbol for rutherfordium.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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