hannahbear159 hannahbear159

03-09-2017
Chemistry

contestada

What is the atomic number of an element that has 43 protons and 50 neutrons?

Respuesta :

chandowd chandowd

08-09-2017

The atomic number is based on the number of protons, so the atomic number would be 43

Answer Link

Otras preguntas

A__________ has a regular polygon base and a vertex over the center of the base. A. regular pyramid B. pyramid C. prism D. right prism

Mukund is participating in a group discussion about a book his class has just read. How does the rest of the class know that he is well prepared? As he is speak

South Asia includes the nations of Afghanistan, Pakistan, India, Nepal, Bhutan, Bangladesh, Sri Lanka, and Maldives. True False

According to the historians, the easiest way to understand the culture of a group of people is to read their literature, and the easiest way to appreciate the s

Which contributes to the greenhouse effect?

Which list of celestial objects is in order from largest to smallest?

Fill in the blank for each question with the appropriate subj. form of the verb given. Yo recomiendo que ustedes ___________________ (tomar) vitaminas. Mi docto

An oval shape, which may be elongated or nearly circular; the shape of the planet’s orbits.

The width of a golden rectangle is 15 feet. Find the perimeter of the rectangle to the nearest foot 39 feet 64 feet 79 feet 72 feet 96 feet

a company to track the number of phone calls recieved each month. Information about the number of phone calls the company received the first three months of tra