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When rubidium (Rb) and phosphorus (P) bond ionically, they form the compound rubidium phosphide, and it has the formula Rb3P. This is because rubidium has a charge of +1 during bonding (because of its 1 valence electron) and phosphorus has a charge of -3 (because of its 5 valence electrons - see "octet rule.") Thus, it takes 3 rubidiums to satisfy phosphorus' need for 3 electrons. It is incorrect to call this compound "rubidium tri-phosphide," because this scenario is the only way those two elements can bond, so any prefixes would be redundant. In the naming of ionic compounds, the cation comes first, and its name is unchanged, but the anion gains the suffix "-ide."
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What is the chemical formula of Rb and N?
The chemical formula of rubidium is Rb, and the chemical formula of nitrogen is N.
What is the chemical formula of rubidium bromide?
RbBr is the chemical formula for rubidium bromide. Rb stands for rubidium and Br for bromine.
What is the chemical formula for rubidium and selenium?
Rubidium: Rb Selenium: Se
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 is the formula and name for Rb O?
No such chemical as 'Rb O'. The nearest is Rb2O , which is Rubidium oxide.
What is the chemical formula of Rb and N?
The chemical formula of rubidium is Rb, and the chemical formula of nitrogen is N.
What is the chemical formula for rubidium?
Rb
What is the chemical formula for rubidium nitrate?
These are the ions and their charges: Rb+1 N-3The charges have to add up to zero, so two +1 Rb ions were added to cancel out the -3 charge of N: Rb+1 Rb+1 Rb+1 N-3Simplify: Rb3N
What is the chemical formula of rubidium bromide?
RbBr is the chemical formula for rubidium bromide. Rb stands for rubidium and Br for bromine.
What is the chemical formula for rubidium and selenium?
Rubidium: Rb Selenium: Se
What is the chemical formula for the mineral rubidium?
Rubidium is an element and its chemical symbol on the periodic table is Rb [Atomic number:37]
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 is the oxide formula for Rb?
Since Rb forms a 1+ ion the formula for rubidium oxide is Rb2O.
What is the formula and name for Rb O?
No such chemical as 'Rb O'. The nearest is Rb2O , which is Rubidium oxide.
What is theChemical formula for rubidium nitrate?
The chemical formula for rubidium nitrate is RbNO3. It consists of one rubidium ion (Rb+) and one nitrate ion (NO3-).
What is the formula for rubidium acetate?
The chemical formula for rubidium acetate is RbC2H3O2. It is composed of one rubidium ion (Rb+) and one acetate ion (CH3COO-).
What is the chemical symbol of rubidium?
The chemical symbol of rubidium is Rb Rb-- atomic # 37, atomic weight 85.87
