bdyer6441 bdyer6441

08-12-2022
Physics

contestada

Atom a has an atomic number of 19 and mass number of 40. Atom b has an atomic number of 20 and a mass number of 40. Which of these is an accurate statement?.

Respuesta :

Otras preguntas

Mrs.Cheng has $18 deducted monthly from checking account for her gym membership. What integer represents the change in her account for a year of gym membership?

Which of these steps of the scientific method involves stating a relationship but not proposing an explanation for the relationship? A. scientific law B.

What was a result of the fact that Spain was the first European country in the New World?

The smallest unit of an element

Whats the difference between 15 and 5y

there is a 75% chance the mom order Chinese take out for dinner a 50% chance that she will take you to movieand a 60% chance that she will order both Chinese ta

8×(14+7)=______+(8×7) complete the equation, and tell which property you used

Please help this is urgent

How to advise youth on the importance of safety

a group of numbers, symbols, and operators is know as an? A. expression, B. value, C. array, D. term