jasminefranco122 jasminefranco122

03-04-2017
Chemistry

contestada

how many protons, neutrons, and electrons does one atom have for the element Ruthenium?

Respuesta :

Аноним Аноним

03-04-2017

Atomic Number: 44
Atomic Mass: 101.07 amu
Melting Point: 2250.0 °C (2523.15 K, 4082.0 °F)
Boiling Point: 3900.0 °C (4173.15 K, 7052.0 °F)
Number of Protons/Electrons: 44
Number of Neutrons: 57

Answer Link

Otras preguntas

Explain why it is necessary to rename 4 1/4 if you subtract 3/4 from it? Help please.

A circle cuts the x-axis at (4,0) and (14,0), and cuts the y-axis at (0,6) and (0,8). Find it's equation

Which represents the inverse of the function f(x) = 4x?

when you open a solid room air freshener, the solid slowly loses mass and volume. how do you think this happens?

Find the unknown side length for the rectangle. Area = 1.5 m2 A. 1 m B. 1.5 m C. 2 m D. 3 m

In the book number of stars how did Annemarie show kindness to her younger sister?

Germany took over what country after the Munich Conference from 1936-1941

Which of the following god or goddess does not match his or her role? A. Ares: god of the seas B. Hera: goddess of marriage C. Apollo: god of the sun, music, la

Evaluate the expression when a = 4. 2a^3 A. 14 B. 24 C. 128 D. 512

654 divided by some number is 218