chuckquib430 chuckquib430

01-10-2020
Chemistry

contestada

Which of the following is a noble gas? O A. Hydrogen (H) O B. Oxygen (0) O C. Nitrogen (N) O D. Argon (AN)

Respuesta :

01-10-2020

Answer:

D. Argon

Explanation:

Answer Link

mediedie mediedie

01-10-2020

The answer is D) AN - Argon

Answer Link

Otras preguntas

How do elements, compounds, and mixtures differ?

Which regions were largely unknown to most Americans in the early 1800s

What conclusions can you draw about how the author views the Loch Ness monster and Bigfoot based on where that subject is placed in the text? Use specific detai

A random sample of 69 SAT scores of students applying for merit scholarships showed an average of 1500 with a standard deviation of 240. If we want to provide a

The expression 100−2.5x represents the balance of Grace’s lunch account after x days. The expression 100+2.5(5−x) represents the balance of Tim’s lunch account

Simplify: 7x2 + 6x + 9x² - 5x

In the next experiment, scientists plan to take the same metal cube, but add 4000J of energy to heat it up from room temperature (23oC) the thermal equilibrium

I need help plz this is my final grade!!!

Explain the opposing views within President Washington's Cabinet. What did he ultimately decide?

The mixed numbers 2(2/5)can be expressed as