Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
application()
application(org.kde.kalzium.desktop)
application(org.kde.kalzium_cml.desktop)
kalzium
kalzium(x86-64)
metainfo()
metainfo(org.kde.kalzium.appdata.xml)
mimehandler(chemical/x-cml)

Requires :

chemical-mime-data
kalzium-libs(x86-64) = 24.12.0-1.fc40
libKF6Completion.so.6()(64bit)
libKF6ConfigCore.so.6()(64bit)
libKF6ConfigGui.so.6()(64bit)
libKF6ConfigWidgets.so.6()(64bit)
libKF6CoreAddons.so.6()(64bit)
libKF6Crash.so.6()(64bit)
libKF6I18n.so.6()(64bit)
libKF6ItemViews.so.6()(64bit)
libKF6KIOWidgets.so.6()(64bit)
libKF6Plotting.so.6()(64bit)
libKF6TextWidgets.so.6()(64bit)
libKF6UnitConversion.so.6()(64bit)
libKF6WidgetsAddons.so.6()(64bit)
libKF6XmlGui.so.6()(64bit)
libQt6Core.so.6()(64bit)
libQt6Core.so.6(Qt_6)(64bit)
libQt6Core.so.6(Qt_6.7)(64bit)
libQt6Core5Compat.so.6()(64bit)
libQt6Core5Compat.so.6(Qt_6)(64bit)
libQt6Gui.so.6()(64bit)
libQt6Gui.so.6(Qt_6)(64bit)
libQt6StateMachine.so.6()(64bit)
libQt6StateMachine.so.6(Qt_6)(64bit)
libQt6Svg.so.6()(64bit)
libQt6Svg.so.6(Qt_6)(64bit)
libQt6Widgets.so.6()(64bit)
libQt6Widgets.so.6(Qt_6)(64bit)
libQt6Xml.so.6()(64bit)
libQt6Xml.so.6(Qt_6)(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.17)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.25)(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libc.so.6(GLIBC_2.3.2)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.32)(64bit)
libc.so.6(GLIBC_2.33)(64bit)
libc.so.6(GLIBC_2.34)(64bit)
libc.so.6(GLIBC_2.38)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_2.6)(64bit)
libc.so.6(GLIBC_2.7)(64bit)
libm.so.6()(64bit)
libm.so.6(GLIBC_2.2.5)(64bit)
libm.so.6(GLIBC_2.29)(64bit)
libm.so.6(GLIBC_2.35)(64bit)
libm.so.6(GLIBC_2.38)(64bit)
libopenbabel.so.7()(64bit)
libscience.so.5()(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libstdc++.so.6(CXXABI_1.3.9)(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libstdc++.so.6(GLIBCXX_3.4.32)(64bit)
libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rtld(GNU_HASH)

Content of RPM :
/usr/bin/kalzium
/usr/lib/.build-id
/usr/lib/.build-id/24
/usr/lib/.build-id/24/47ce3ef193d6df39c91053ba15b142a11dc9d0
/usr/share/applications/org.kde.kalzium.desktop
/usr/share/applications/org.kde.kalzium_cml.desktop
/usr/share/config.kcfg/kalzium.kcfg
/usr/share/doc/HTML/en/kalzium
/usr/share/doc/HTML/en/kalzium/gradient.png
/usr/share/doc/HTML/en/kalzium/index.cache.bz2
/usr/share/doc/HTML/en/kalzium/index.docbook
/usr/share/doc/HTML/en/kalzium/infodialog_bohr.png
/usr/share/doc/HTML/en/kalzium/infodialog_data_overview.png
/usr/share/doc/HTML/en/kalzium/infodialog_extra.png
/usr/share/doc/HTML/en/kalzium/infodialog_isotopes.png
/usr/share/doc/HTML/en/kalzium/infodialog_misc.png
/usr/share/doc/HTML/en/kalzium/infodialog_spectrum.png
/usr/share/doc/HTML/en/kalzium/quick-1.png
/usr/share/doc/HTML/en/kalzium/quick-3.png
/usr/share/doc/HTML/en/kalzium/quick-4.png
/usr/share/doc/HTML/en/kalzium/screenshot-calc-conc.png
/usr/share/doc/HTML/en/kalzium/screenshot-calc-eq.png
/usr/share/doc/HTML/en/kalzium/screenshot-calc-gas.png
/usr/share/doc/HTML/en/kalzium/screenshot-calc-mass.png
/usr/share/doc/HTML/en/kalzium/screenshot-calc-nucl.png
/usr/share/doc/HTML/en/kalzium/screenshot-calc-titr.png
/usr/share/doc/HTML/en/kalzium/screenshot-mol-edit.png
/usr/share/doc/HTML/en/kalzium/screenshot-rs-phrases.png
/usr/share/doc/HTML/en/kalzium/screenshot-tables.png
/usr/share/doc/HTML/en/kalzium/screenshot1.png
There is 455 files more in these RPM.