breed5650 breed5650

09-10-2021
Chemistry

contestada

How many protons and neutrons are in the nucleus of zinc-72

Respuesta :

onestyxan23 onestyxan23

09-10-2021

Answer:

30 protons

Explanation: Each zinc isotope contains 30 protons, 30 massive, positively charged nuclear particles

30 protons, 34 neutrons, and 30 electrons.

Answer Link

Otras preguntas

where do banks get the money to lend to consumers

A 20cm-long rod with a diameter of 0.250 cm is loaded with a 5000 N weight. If the diameter of the bar is 0.490 at this load, determine: I. the engineering stre

pls help!!!! i have eight more minutes to answer eeeeeeeeee

Select the expressions whose value is 4. 0(-2)² 02(-2) 0-4÷2 0-41

1. Trig Function 2. Coordinate value (x, y) 3. Value in terms of sinθ and/or cosθ sinθ = _________________ cosθ = _________________ secθ = _________________ csc

Who owned more land in France than the French king? Group of answer choices a. The Roman Catholic church b. The pope c. The king of England d. The king of Finla

Identify the leaf tissues. a. _________ b. _________ c. _________ d. _________

Electron grops could be considered which of the following

What is the product? StartFraction 2 y Over y minus 3 EndFraction divided by StartFraction 4 y minus 12 Over 2 y + 6 EndFraction Two-thirds Ten-ninths StartFrac

find the sum of 1+2-3+4+5-6+7+8-9+...+97+98-99