camkim3 camkim3

19-09-2022
Chemistry

Answered

use the isotope graph to find the isotopes described below. In each case, give the isotope name and the isotope symbol
a. Find three isotopes with equal numbers of neutrons and protons
b. Find Isotopes with the same number of protons.
c. Find two isotopes with the same number of neutrons.
d. Find two isotopes with the same atomic mass units.

Answer :

Other Questions

What is the mass number of an isotope of phosphorus with 15 neutrons?

Boron has an average atomic mass of 10.81 amu that is made up of two isotopes. One isotope has a mass of 11.01 amu and a 80.20% abundance. What is the mass of t

11. In the boxes below make Bohr models for each of the elements. a. Determine how many electrons, protons, and neutrons there are in each atom. b. Draw a Bohr

An unknown element has two isotopes, one with a mass of 14.00 amu and 98.632% abundance and one with a mass of 15.00 amu and 1.3668% abundance. Calculate its av

DUE 10:30 HURRY ILL GIVE STARS!! More Density Graph Questions 1. A student measured the masses of some aluminum and copper cylinders of different volumes. The i

Give the number of significant figures in each of the following. a) 1.05 g b) 0.0003040 mm c) 29000 + 10 ft d) 0.90 x 1045 L

Which species has two more neutrons than electrons?

What would happen if the force is decreasing and the mass stays the same

(2.82 x 102)(9.11 x 10(4.76 × 103) = (3.29 × 10-)(6.27 x 10³)

A scientist analyzes a sample of an unknown element. In the sample, there are 237 atoms with a mass of 23.985 amu, 30 atoms with a mass of 24.986 amu, and 33 at