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How many electrons will strontium gain or lose in forming an ion?
It will lose 2 to form Sr2+
The Strontium ion would have how many electrons?
The strontium ion is Sr2+ with the same electron configuration as Kr. Sr element has an atomic number of 38- the neutrl Sr tom has 38 protons in its nucleus and 38 electrons - therefore the ion Sr2+ has 2 less - 36.
What noble gas has the same number of electrons as strontium?
No, Strontium is an alkaline earth metal which exists in solid state.
How many electrons are in a sodium cation Na plus?
The number of electrons is 10.
Seawater contains 0.0079 g Sr2 plus per kilogram of water. What is the concentration of Sr2 plus measured in ppm?
To convert the concentration of Sr2+ from grams per kilogram to parts per million (ppm), you can use the following formula: 1 ppm = 1 mg/L = 1 mg/kg. Given that the concentration is 0.0079 g/kg, you can convert this to 7.9 mg/kg or 7.9 ppm.
Which one of the following is not isoelectronic with Kr a. As3 plus b. Se2- c. Rb plus d. Sr2 plus e. Br-?
c. Rb plus. Kr has 36 electrons, the same as Se2-, As3+, Sr2+, and Br-. Rb plus has 35 electrons, which is not isoelectronic with Kr.
How many protons and electrons in ion Sr2 plus?
Ion Sr2+ has 38 protons and 36 electrons. The number of protons remains the same as the atomic number of the element (38). The ion has a 2+ charge, indicating a loss of 2 electrons from the neutral Sr atom.
How many electrons will strontium gain or lose in forming an ion?
It will lose 2 to form Sr2+
Se2 Br1 Rb1 plus and Sr2 plus are all with Kr?
isoelectronic
The Strontium ion would have how many electrons?
The strontium ion is Sr2+ with the same electron configuration as Kr. Sr element has an atomic number of 38- the neutrl Sr tom has 38 protons in its nucleus and 38 electrons - therefore the ion Sr2+ has 2 less - 36.
What noble gas has the same number of electrons as strontium?
No, Strontium is an alkaline earth metal which exists in solid state.
How many electrons are in a sodium cation Na plus?
The number of electrons is 10.
Seawater contains 0.0079 g Sr2 plus per kilogram of water. What is the concentration of Sr2 plus measured in ppm?
To convert the concentration of Sr2+ from grams per kilogram to parts per million (ppm), you can use the following formula: 1 ppm = 1 mg/L = 1 mg/kg. Given that the concentration is 0.0079 g/kg, you can convert this to 7.9 mg/kg or 7.9 ppm.
What is the ratio of Sr2 plus ions to Br- ions in a neutral compound?
In a neutral compound, the ratio of Sr2+ ions to Br- ions would be 1:2 to ensure overall charge neutrality. This means there would be one Sr2+ ion for every two Br- ions in the compound.
How many protons and electrons are present in K plus?
19 Protons and 20 electrons
How many electrons does an H plus ion have in the first shell?
The H+ ion has no electrons.
How many electrons are in iron with a plus two net charge?
This cation has 24 electrons.
