Drowsy8 Drowsy8

16-09-2022
Chemistry

contestada

What is a mathematical formula you can make to determine the mass number?

Respuesta :

airamaebartolome7 airamaebartolome7

16-09-2022

Answer:

Together, the number of protons and the number of neutrons determine an element's mass number: mass number = protons + neutrons.

Answer Link

Otras preguntas

Which of the following would be the most appropriate unit to weigh a single medical pill A: ton B: kilogram C: ounce D: cup

What called for the territories to be split into two smaller territories?

on a map, 1 inch equals 15 miles. two cities are 6 inches apart on the map. what is the actual distance between the cities?

Read the English sentences carefully match each one with the impersonal expression that best fits the meaning or intention of the sentence. Match Term Definitio

match the following

NEED HELP ASAP! WILL GIVE BRAINLIEST!! 1. Two friends are reading books. Jimmy reads a book with 21,356 words. His friend Bob reads a book with one-and-a-half

John told me he would be ……. Minutes late. A. A little B. Little C. A few D. Some

Nathaniel had $40 to spend on 9 beakers for his science class. After buying them, Nathaniel had $4 left. How much did each of the beakers cost?

The ratio of green cars to yellow cars in a car park is 89 : 61. Rewrite this as an equivalent ratio of the form n :1. Give any decimals in your answer to 2 d.p

Here are two squares, A and B. B The length of the side of square A is 50% of the length of the side of square B. Express the area of the shaded region of squar