Collin5192 Collin5192

11-01-2022
Chemistry

contestada

what is the atomic number of an element with a atomic weight of 77cwnd 55 neutrons? Please help fast!

Respuesta :

folashadefunmi24 folashadefunmi24

11-01-2022

Answer:

the atomic number of the element with 77 as atomic weight and 55 neutrons is 22

Answer Link

Otras preguntas

France lost its territories in india and north America as a consequence of what?

Why is Johannes Gutenberg considered one of the most important people of all time? What did he invent? How did that change the world?

Which vitamin is synthesized by microbes in the intestine and helps to maintain bone health?

In the Declaration of Independence Thomas Jefferson argued that individuals had the right to

8. Based upon a long period of record keeping the following represents the probability distribution of the number of times the John Jay wifi network is slow dur

1. Pressure P (in pounds per square foot) on a diver at a depth of D feet. Solve for D: P=64d+2112 2. The selling price of a pair of pants is $34. If the store

Hector is back from his morning run and is feeling lightheaded because his energy is depleted. Which food item will provide him with a quick source of carbohydr

Was Henry Clay more of a Hamiltonian or a Jeffersonian? Explain your answer.

The relative dating of layers of rocks is aided by utilizing a principle of stratigraphy called

How do institutions treat their residents?