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How many valence electrons does Rb have?
1 -apex
How many electrons do Rb have?
Rubidium (Rb) has a +1 ion, will have the same electron configuration as krypton (Kr) because the +1 status means it has lost an electron. The configuration is written 1s22s22p63s23p64s23d104p6.
What is the oxidation number of Rb?
The oxidation number of Rb is 1.
Is Rb a metal or non metal?
Rb (rubidium) is a metal.
How many valence electrons do Rb have?
Rubidium has one valence electron in the 5s orbital.
How many moles of are in 1.5 x 1024 atoms of Rb?
1.5 X 10^24 atoms Rb (1 mole Rb/6.022 X 10^23) = 2.5 moles of rubidium -------------------------------
What atoms forms the cation in the compound rubidium oxide?
Rubidium will form cation: Rb+
How many grams in 238 moles of arsenic?
The conversion factor you need for this problem is the atomic mass of arsenic.74.9 gram arsenic = 1 mole arsenicSince you want to end up in units of moles of As, this goes in the numerator (on top). You want to convert from grams As, so this goes in the denominator (on the bottom).grams As1 mole As = moles As74.9 gram As
What are the largest 6 atoms in the periodic table?
These elements are Cs, Rb, K, La, Ac, Po, Tl.
How many protons does the element RB have?
Each atom of Rubidium (Rb) has 37 protons.
Rank from most to fewest valence electrons- Sb In Rb Xe?
Sb has 5 valence electrons, In has 3, Rb has 1 valence electron and Xe has 8. So in ranking, it would be, Xe, Sb, In, Rb.
What is the chemical symbol for rubidium sulfate?
The chemical symbol for Rubidium-Rb Sulfate-SO4 is Rb2SO4. Rb has a charge of +1 and SO4 has a charge of -2, so in order for the charges to be balanced you need 2 Rb atoms (2 x +1) and 1 SO4 (-2) ion. +2 + -2 = 0
What period is the element rb in the periodic table?
Rb is the symbol for the element, rubidium.
How many valence electrons does Rb rubidium have?
1
How many valence electrons does Rb have?
1 -apex
How many kids does Monica RB singer have?
three
How many electrons do Rb have?
Rubidium (Rb) has a +1 ion, will have the same electron configuration as krypton (Kr) because the +1 status means it has lost an electron. The configuration is written 1s22s22p63s23p64s23d104p6.
