vanessal7281 vanessal7281

07-12-2022
Chemistry

contestada

A and B are two elements which have the same atomic weight and are having atomic number 27 and 30 respectively. If the atomic weight of A is 57, then the number of neutrons in B is:(A) 27(B) 33(C) 30(D) 40

Respuesta :

Otras preguntas

PART 9 OF ME ASKING FOR HELP

usagehad they not been Forewarned, they might have joined the queue, not knowing that gas was not on sale at that station. no error

please help me with these

What are the general and specific forces that create the competitive environment that connects and integrates economic, political, and social systems across cou

write any five advantages of positive thinking and disadvantage of negative thinking

possible fault of the pipe wrench

There were 10 tables at a company luncheon. The company ordered 25 pizzas. If the same amount of pizza was served at each table, how much pizza did each table g

What Anna Beth do to show Percy her friendship and loyalty

If you are the only adult leading a group of kids on a hiking trip, what would be the most efficient way to keep the group together and not too spread-out, so y

What’s 2001 art in a bedroom?