Wednesday
October 1, 2014

Homework Help: Chemistry

Posted by Anonymous on Sunday, June 14, 2009 at 9:16pm.

What is the nuclear charge of an atom with a mass of 23 and an atomic number of 11?
(1) 11+ (2) 12+ (3) 23+ (4) 34+

How do you figure this out? Would the answer be (1) 11+ since the atomic number is 11 and atomic #=protons which are positive??

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - 1.what is meant by atomic number of an element? 2.the mass number of...
chemistry - I wanted to check my True and False Chemistry HW. I am not 100% they...
Chemistry - The standard atom for the atomic masses of all the elements is the ...
chemistry - 1state relative mass and charge of an electron 2 an atom of an ...
Chemistry - In an atom whose core contains 16 neutrons possess a total ...
Science - 1. Which statement about subatomic particles is NOT true? (1 point) ...
chemistry - Atom X has atomic mass (A) = 40 and atomic number (Z) = 20. Atom Y ...
URGENT Chemisrtry - In an atom whose core contains 16 neutrons possess a total ...
Physical Science - Plse help i need so much hlep on thes questions i am SO ...
Chemistry - Shown below are several options for the box notations of the ground ...

Search
Members