kimirraflowers67
kimirraflowers67 kimirraflowers67
  • 07-04-2021
  • History
contestada

is this substance an element or compound​

is this substance an element or compound class=

Respuesta :

Itzjustcassius
Itzjustcassius Itzjustcassius
  • 07-04-2021

Answer:

Element

Explanation:

He is the symbol for Helium, which is an element.

Answer Link
debmc7
debmc7 debmc7
  • 07-04-2021
He is the abbreviation for the element Helium. A compound is a combination of at least two elements.
Answer Link

Otras preguntas

Which of the following is NOT a weakness of the Articles of Confederation? lack of executive and judicial branches could not make the states go along with the d
Mesopotamia was the location for an empire founded by _____.
Identify three words that describe TOM SAWYER AS HE IS DEPICTED IN THIS EXCERPT
What correctly completes this sentence? Unlike most other South American countries, Brazil was once ruled by? A. United States B. Mexico C. Spain
Which statement is best supported by the phenotypes of these offspring
Somatic cells are haploid. true or false?
which wave is a body wave
In chemistry class 18 liters of 30% alcohol solution must be mixed with 20% solution to get 14% solution how many liters of 20% solution are needed?
Why did many Americans believe senator McCarthy's accusations? ( worth 61 points)
Singapore was founded as a british colony by sir stamford raffles in 1819. true false