This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The atomic number of a given element is equivalent to which of the following? a. neutron number in ... (Read 133 times)

imowrer

  • Hero Member
  • *****
  • Posts: 514
on: Jul 28, 2018
The atomic number of a given element is equivalent to which of the following?
 a. neutron number in the nucleus
  b. sum of the protons and neutrons in the nucleus
  c. proton number in the nucleus
  d. number of electrons in the outer shells

Question 2

The experiment, which gave the first evidence for the existence of the atomic nucleus, involved which of the following?
 a. X-ray scattering
  c. radioactive dating
  b. cosmic ray detection
  d. alpha scattering


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jomama

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

D


imowrer

  • Member
  • Posts: 514
Reply 2 on: Jul 28, 2018
Gracias!

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Average Number of Hours Slept per Day by Various Mammalian Species Average Number of Hours Slept per Day by Various Mammalian Species
A Human Element Emerges A Human Element Emerges
What atomic or hybrid orbital on P make up the sigma bond between P and Cl in phosphorous ... What atomic or hybrid orbital on P make up the sigma bond between P and Cl in phosphorous ...
The charge for telephone calls T is partly constant and partly varies with the number N of ... The charge for telephone calls T is partly constant and partly varies with the number N of ...
Directions: Fill in the correct number or word(s). Order: Lantus U-100 insulin 68 units subcut ... Directions: Fill in the correct number or word(s). Order: Lantus U-100 insulin 68 units subcut ...
P element–mediated transformation in Drosophila P element–mediated transformation in Drosophila
Video: Digestive System Animation

For a complete list of videos, visit our video library