What has 16 protons and 18 neutrons?
So, if there are 16 protons, the element must be sulfur. The mass number for this isotope is 34 – there are 16 protons and 18 neutrons.
What element has 16 protons and 18 electrons and 18 neutrons?
A quick look in the periodic table will reveal that you're dealing with an atom of sulfur, S .
What element has an atomic number of 16 and 18 electrons?
sulfur Thus, each atom or ion of sulfur must contain 16 protons. We are told that the ion also has 16 neutrons, meaning the mass number of the ion is 16 + 16 = 32. Because the ion has 16 protons and 18 electrons, its net charge is 2–. Thus, the symbol for the ion is 32S2–.
Is a species has 16 protons 18 electrons and 16 neutrons find the species and its charge?
A species has 16 protons, 18 electrons and 16 neutrons. Find the species and its charge. Solution : The species is `S^(2-)` .
What has 16 protons and electrons?
If a sulfur atom has 16 protons, 16 electrons, and 16 neutrons, what is its atomic mass?
What is the element with 16 protons?
Sulfur Sulfur is a chemical element. Its official symbol is S and its atomic number is 16, which means that each sulfur atom has 16 protons in its nucleus.
Which element has 16 neutrons?
PHOSPHORUS 16. PHOSPHORUS – I am a member of the nitrogen family with 16 neutrons.
Which of the following species contains 18 electrons?
Solution : (a) Argon – Ar has 18 electrons.
Which of the following has 16 protons?
Sulfur has 16 protons, silicon has 14 protons, and gold has 79 protons.
Which of the following elements has 18 neutrons?
chlorine Some atoms of chlorine have 18 neutrons in their nuclei.
Which species has 16 protons quizlet?
The element with 16 protons is sulfur, with the symbol S.
How many protons neutrons and electrons are there in 131i?
Iodine-131
| General | |
|---|---|
| Symbol | 131I |
| Names | iodine-131, I-131, radioiodine |
| Protons (Z) | 53 |
| Neutrons (N) | 78 |
What is the charge of an ion that contains 16 protons and 18 electrons?
The element with 16 protons is sulfur, with the symbol S. An ion of sulfur with 18 electrons gives sulfur a charge of 2−.
What species contains 18 electrons?
Solution : (a) Argon – Ar has 18 electrons.
What is the atomic number of an atom that forms an ion with 18 electrons and a charge of +2?
A certain element forms an ion with 18 electrons and a charge of +2. … Recall that atoms have the same number of electrons as protons, and the atomic number of an atom is the number of protons it has. So, the atom in question is the atom whose atomic number is 20…..that's calcium (Ca).
Which atom contains exactly 16 neutrons?
if you look at the periodic table, phosphorus has 15 electrons and protons, and 16 neutrons.
What ion has 46 electrons?
Palladium – Properties
| Element | Palladium |
|---|---|
| Atomic Number | 46 |
| Symbol | Pd |
| Element Category | Transition Metal |
| Phase at STP | Solid |
•Nov 26, 2021
What element has 18 protons and 18 neutrons?
Argon is a Group 0 element, on the Periodic Table, with 18 protons in the nucleus.
Which atom contains exactly 16 protons?
Sulfur has 16 protons, silicon has 14 protons, and gold has 79 protons.
What element has 16 neutrons and protons?
Give its atomic number and atomic mass number.
What isotope has 32 protons?
Germanium is a chemical element with atomic number 32 which means there are 32 protons in its nucleus.
What ion has 79 protons and 76 electrons?
An atom of gold (Au) has 79 protons and 118 neutrons and 76 electrons.
What atom has 16 protons 16 electrons and 17 neutrons What is this atoms mass?
1 Answer. The sulfur atom has a mass of 32⋅amu .
What is 37 on the periodic table?
rubidium So there we have rubidium, the explosive red element number 37 in the periodic table. So this explosive element may have minimal commercial applications but can be used in atomic clocks and has isotopes that can locate brain tumours.
What has 33 protons and 42 neutrons?
Arsenic Arsenic as 33 protons and 42 neutrons in its nucleus giving it an Atomic Number of 33 and an atomic mass of 75. Arsenic is in Period 4 of the Periodic Table because it has 4 electron shells.
What is the atomic number of A species which contains 20 protons 20 neutrons and 18 electrons?
A calcium atom has 20 protons and 20 electrons. The 2+ charge next to the symbol indicates a loss of two electrons: 20-2=18. When atoms form ions, they lose or gain electrons. The nucleus remains intact; there is no change in the number of protons and neutrons.
What is the charge of an atom with 20 protons and 18 electrons?
2+ charge For example, a neutral calcium atom, with 20 protons and 20 electrons, readily loses two electrons. This results in a cation with 20 protons, 18 electrons, and a 2+ charge.
How many neutrons are there in an atom with 16 protons and a mass number of 34?
18 neutrons One atom of sulfur with an isotopic mass number of 34 has 18 neutrons. 34 (total) – 16 (protons) = 18 (neutrons).
What is the 38th element?
Strontium – Element information, properties and uses | Periodic Table.
What is the element name of 51?
Antimony Antimony – Element information, properties and uses | Periodic Table.