katluvzu4154 katluvzu4154

01-09-2017
Chemistry

contestada

Why do two isotopes of an element have the same atomic number but different mass numbers?

Respuesta :

yolo1kovf43q yolo1kovf43q

01-09-2017

Well to put simple. Isotopes have a different relative amount of neutrons . the more neutrons the more it weighs BUT it still is the same element

Answer Link

Otras preguntas

What do the animals do after the humans have been chased from the farm?

PLEASE HELP ME Find the length of the third side. If necessary, round to the nearest tenth. 11 12

What did Jim sell to get the combs in the Gift of Magi?

FREE POINT GUYS FREE POINT GUYS FREE POINT GUYS FREE POINT GUYS FREE POINT GUYS

The distance, s, that an object falls from rest varies directly as the square of the time, t, of the fall. a book dropped from the top of a building falls 144 f

A car requires 4 quarts of oil, but only liters are available. When the engine is filled to capacity with oil, how much, in liters, will be left? (1 qt = 0.946

You have been hired to pour a concrete patio (i.e. your parents told you to do it correctly or be grounded for the rest of your life). they have requested that

What is the ratio 14:4 in its simplest form

There are 5 Christmas trees in the town square. Four of the trees have 155 ornaments on them. The 5th tree is the largest and has 285 ornaments. How many orname

Using a pencil, pair of compasses, ruler and protractor, construct a triangle with angles 67° and 54° and side between of 6cm. Measure the length of the other s