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the answer is Rubidium
atomic number 37
Atomic Mass 85.467
number of protons 37
number of neutrons 48
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All of the elements in period 4 are?
all of them are elements with less than 37 electrons.
How many electrons does chlorine 37 have?
Chlorine 37 has 17 electrons, assuming that it is not an ion. If chlorine 37 was existing as an ion then it would have 18 electrons. The isotope of the element does not affect the number of electrons it has.
How many electrons protons and neutrons does rubidium have?
Its atomic # is 37 so 37 protrons and electrons as for nuetrons it is 85(atomicmass)- 37(the atomic number)=48
Electrons for the first 5 elements?
Hydrogen- 1 electron Helium- 2 electrons Litium- 3 electrons Beryllium- 4 electrons Boron- 5 electrons Unless ionized, the atomic number of an element will say how many protons and electrons the atom will have.
Why do elements participate in bonding?
Because in nature the elements seek to either give out electrons of take electrons. So the elements that gives out electrons bonds with the elements that takes electrons so that both of them are "happy"
How many protons neutrons and electrons are in chlorine 37?
Cl-37 : 17 protons , 20 neutrons , 17 electrons Compare with Cl-35 ; 17 protons , 18 neutrons, 17 electrons. These are two different and common isotopes of chlorine. Remember 'Different isotopes have a different number of neutrons'. Chemically they react the same.
How many electrons are in robidium?
There are 37 electrons in atomic rubidium.
How many valence electrons do transitions elements have?
How many valence electrons do transition elements have?
When elements gain three electrons to fill its valence energy level?
When these elements have five electrons on the outermost shell of electrons.
If scientists have determined that a neutral atom of rubidium has an atomic number of 37 and a mass number of 85 how many protons neutrons and electrons does the atom have?
Rubidium's atomic number is 37 and atomic number is the same as the protons (37 protons) Protons equal electrons so there is the same number of protons and electrons (37 electrons). The atomic mass of this element is About 85, and protons and neutrons weigh about 1 so you can subtract 37 from 85 to get and 48 neutrons. 37 protons, 37 electrons and 48 neutrons.
What happens to electrons when elements combine?
The electrons get shared between the two elements, from the covalent bonds.
The elements within a group have a similar number of?
Elements in the same group have the same number of valence electrons. These are the outer-shell electrons that react with other elements.
