jnb010507 jnb010507

27-04-2020
Chemistry

contestada

17 p
18 n
What is the atomic number of this element?

Respuesta :

rianna14 rianna14

27-04-2020

Answer:

17

Explanation:

The atomic number is the number of protons in an element. This atom has 17 protons and 18 neutrons. So, the atomic number of this element would be 17.

Answer Link

Otras preguntas

Science club has 60 numbers. How many ways can a president, vice president, and a treasurer be selected from the members? a. 96 b. 560 c. 1,120 d. 3,360

Which graph is the solution to the inequality? y - 13 > -85 13 < -85 + y y + 13 < -85

Please help with this question

t and connect the points A (-4, -3), B (4, -3), C (4, -7), D (-4, -7), and find the length of AB. A. 7 units B. 8 units C. 10 units D. 6 units

The Finishing Department had 5,200 incomplete units in its beginning Work-in-Process Inventory which were 100% complete as to materials and 30% complete as to c

“After you've been around really loud noise, give your ears a long break of quiet time afterward so they can recover. This will reduce the risk of permanent dam

Simon is building a ramp in the shape of a triangular prism. He plans to paint each face of the ramp. What is the total surface area of the ramp? 5 ft 00 ft 3 f

so I know I ask a lot of questions but I really don't know this one

which statement describes the congruent triangles

Find the surface of the figure :1ft,5ft,7ft