For which of the following elements is the number of neutrons correctly represented, based on the atomic number and mass number given? A. iron: atomic number 26, mass 56, neutrons 30 B. neon: atomic number 10, mass 20, neutrons 9 C. potassium: atomic number 19, mass 39, neutrons 19 D. phosphorus: atomic number 15, mass 31, neutrons 15
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “For which of the following elements is the number of neutrons correctly represented, based on the atomic number and mass number given? A. ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
If a substance has a density of 2.82 g/mL, what will be the volume (in mL) of a 5.71 g sample
Answers (1)
How is a cation different from a anion
Answers (1)
How many covalent bonds are there in one molecule of silica, SiO2?
Answers (1)
The electrons lost from the reaction center of photosystem i are replaced by electrons from ___.
Answers (1)
what would be the effect on the properties of the water molecule if oxygen and hydrogen had equal electronegativity?
Answers (1)
New Questions in Chemistry
What are the first five elementsof the periodic table?
Answers (1)
Name 3 characteristics that can be used to identify minerals
Answers (1)
Hemoglobin, the oxygen-carrying protein in red blood cells, has four iron atoms per molecules ad contains 0.340 percent iron by mass. calculate the molar mass of hemoglobin
Answers (1)
Nancy wants to find out how the steepness of a hill's slope affects the amount of soil that erodes from it. She has soil, a long pan, and a pile of books with which to build a model hillside. She has a watering can to model rainfall.
Answers (2)
Elements on the periodic table are arranged by increasing?
Answers (1)