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An atom of potassium-37 and an atom of potassium-42 differ in their total number of?
Wiki User
∙ 12y ago
You're a fool. It's neutrons. This is such a simple question. You should be ashamed.
Wiki User
∙ 12y ago
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Can 2 isotopes of the same element differ in the number of protons?
An element is defined by the number of protons, so this cannot vary. Isotopes of a particular element are different in the number of neutrons within the atoms. These isotopes are said to be comparatively "lighter" or "heavier" than other isotopes based on the total of protons and neutrons (atomic mass).
How many total molecules are there in 3be2br?
The total number of atoms of the reactants should be equal to the total number of atoms of the products. The total number of molecules of the reactants should be equal to the total numbers of molecules of the products
Is an atoms number of protons is always the same as its number of valence electrons?
For neutral atoms, the electron number is always the same as the proton number.For ions, charged atoms, the proton number is different than the electron number by the charge (e.g. a hydrogen ion, H(+1) has 1 proton and 0 electrons, 1 more proton than electrons).
Does the total number of bonds in glucose equal the total number of bonds in both pyruvic acid molecules?
no
What is the total number of pentyl alcohols including stereoisomers?
The stereoisomers is one of the alcohols present. The total number of alcohols is 11. This is not a high number as one who expect.
Isotopes of an element differ in their?
Isotopes must have the same atomic number, which is the number of protons. The atomic mass, which is the total number of protons and neutrons, varies for the different isotopes. so it should have different mass numbers..
What is the term for atoms of the same element that differ in their mass numbers?
We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.
How do literacy rates in Europe differ for men and women?
Total population: 98%
How does the total number change when the number is doubled?
If the number is doubles its total is doubled since its total is itself!
What can be determined if only the atomic number of an item is known?
the total number of protons and the total number of electrons in the atom
C program to add the digits of a given number?
#include<stdio.h> main () { int number, last_digit, next_digit, total; printf ("Enter the number whose sum of digits is to be calculated: "); scanf ("%d", &number); last_digit = number%10; total = last_digit; next_digit = (number/10) % 10; total = total + next_digit; next_digit = (number/100) % 10; total = total + next_digit; next_digit = (number/1000) %10; total = total + next_digit; next_digit = (number/10000) %10; total = total + next_digit; printf ("The sum of the digits of the entered number is: %d", total); }
What is the total number of countries?
198 is the total number of country
How does NDP differ from GDP?
GDP is the gross total income and NDP is the net domestic product
How can the number of edges of the base of a prism be used to calculate the number of edges?
The total number of edges is three times the number of edges on the base.The total number of edges is three times the number of edges on the base.The total number of edges is three times the number of edges on the base.The total number of edges is three times the number of edges on the base.
Can 2 isotopes of the same element differ in the number of protons?
An element is defined by the number of protons, so this cannot vary. Isotopes of a particular element are different in the number of neutrons within the atoms. These isotopes are said to be comparatively "lighter" or "heavier" than other isotopes based on the total of protons and neutrons (atomic mass).
What is total number of Doctors in Afghanistan?
Total number of doctore in Afghanistan = 2500
Is the total number of natural numbers same as the total number of prime numbers?
No.
