Chemistry, 31.01.2020 20:52 alanrojas0142007
Given the following list of atomic and ionic species, find the appropriate match for questions 2-4. explain.
(a) fe^2+ (b) cl (c) k^+ (d) cs (e) hg^+
2. has a noble gas electron configuration.
3. has electrons in f orbitals.
4. is isoelectronic with gold.
Answers: 1
Chemistry, 22.06.2019 06:00
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
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Ok, so i have 2 questions. try to answer them both: (the topic is fire) 1) how can you represent the chemical reaction of fire? 2) what kind of bond is formed in this chemical reaction
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Given the following list of atomic and ionic species, find the appropriate match for questions 2-4....
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