This topic contains a solution. Click here to go to the answer

Author Question: Which element is a nonmetal? A) calcium B) magnesium C) chlorine D) ... (Read 30 times)

moongchi

  • Hero Member
  • *****
  • Posts: 516
Which element is a nonmetal?
 
  A) calcium
  B) magnesium
  C) chlorine
  D) chromium

Question 2

Which of the following does not have an atomic number of 1?
 
  A) proton
  B) neutron
  C) electron
  D) deuterium



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TheNamesImani

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

C

Answer to Question 2

B




moongchi

  • Member
  • Posts: 516
Reply 2 on: Aug 27, 2018
Excellent


jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

For a complete list of videos, visit our video library