Ball9700 Ball9700

13-05-2022
Chemistry

contestada

Why is copper a pure substance? a. because it is an element b. because it is a compund c. because it is a homogenous mixture

Respuesta :

amisthatyou amisthatyou

13-05-2022

Answer:

a. because it is an element

Explanation:

its pure because it only has one type of atom, making it an element

Answer Link

Otras preguntas

What is the difference between fine-grained and coarse -grained igneous rock? (Geology)

There are 51 women and 36 men in a school marching band. Find the ratio of women to men.

How would I plot this?

Liquid hexane (CH3(CH2)4CH3) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide (CO2) and gaseous water (H2O). Suppose 35.3 g of hexane is mi

What challenge did both women and African Americans face during the early 1800s? (5 points) Both groups were threatened by Spanish aggression. Both groups lacke

. Is Lord Elgin a hero, or a villain?

................................................. is the most corrupt sector in Nepal. Private organiztions Bureaucracy Domocracy Autocracy

what is proceder help please

help me with this algebra.(i put a Picture with it)

highest common factor of 24 and 72