Asiacthomas Asiacthomas

21-09-2020
Chemistry

contestada

which element has 15 protons 18 electrons and a mass number of 30

Respuesta :

aj993978 aj993978

25-09-2020

Answer:

The element is Phosphorus

Explanation:

Answer Link

Otras preguntas

"He hangs between; in doubt to act, or rest;/In doubt to deem himself a god, or beast;/In doubt his mind or body to prefer;/Born but to die, and reasoning but t

Read this quote from Yasser Arafat, then answer the question: "Palestine is the cement that holds the Arab world together, or it is the explosive that blows it

How do lysosomes function in your immune system?

A. What color do you want your insects to be? B. How would you describe the process of artificial selection? C. How will mutations be useful in achieving your

Help me pls What is a visual Overlap

Find the area of the triangular section of the rectangle solid shown in the figure .

Mei wants to study whether heart rate increases more during certain exercises than during others. She designs an experiment to test the heart rates of classmate

This scientist discovered that when light passes through a prism it splits into the seven colors that we now know to be the colors of the rainbow.

help asap During his presidency, Jimmy Carter's guiding principle in foreign policy decisions were based on A) detente. B) human rights. C) brinksmanship. D

Macbeth is a play that remains relevant and interesting over 400 years after it was written, as is the case with many of Shakespeare’s works. Why is Shakespeare