14-12-2020
Physics

contestada

Calculate What is the atomic number of
a sodium atom that has 11 protons and 12 neutrons

Respuesta :

Аноним Аноним

14-12-2020

Answer:

11 because the number of protons is the atomic humber

Explanation:

Answer Link

Otras preguntas

Dave is meeting his friends at 7:30 P.M. The average speed of the bus is 28 km/h, and he needs to travel 20 km. When should he catch his bus? Describe your stra

In order to be valid, a good test used by a forensic scientist should be which of the following? Reproducible Unique General All of the above

what is the solution to |3x+5|=5x+2

You want to read about Web journals. Which keyword(s) would you enter into a search engine to best help you find this information

Which form of graceful best completes this sentence? Jerri was the __________ dancer in the entire ballet. A. gracefulest B. most graceful C. more graceful

If the volume for 3-D polyhedra A is 200 cm3 and the volume for 3-D polyhedral B is 800 cm3, how many times bigger is the volume of pyramid B than pyramid A? A.

What was one major result of the Salerno invasion? Roosevelt won reelection. Stalin consolidated his power. Churchill lost popular support. Mussolini was forced

Which form of graceful best completes this sentence? Jerri was the __________ dancer in the entire ballet. A. gracefulest B. most graceful C. more graceful

Which of the following explains why there are so many differences in the properties of peptides and proteins? a) Several amino acid sequences are possible for p

One cell has more mitochondria than the other. How would having more mitochondria affect the cell's function?