sharongrace2017 sharongrace2017

04-05-2020
Chemistry

contestada

Give reason. (a) Copper metal is a pure substance (b) A copper metal alloy brass is a mixture

Respuesta :

finestyungin finestyungin

04-05-2020

the answer will be B

Answer Link

Otras preguntas

Redacta un escrito dónde expliques como está formado(un ecosistema), menciona ejemplos y como sigue una estabilidad por el equilibrio entre los factores físicos

Examine the label information on the packages of a variety of breakfast cereals. Which types of cereals provide the best sources of carbohydrates, lipids, prot

Which vocabulary word goes with strengthen

Approximate V8 to the nearest hundredth. Show your work. Please help Here is a picture of you don’t understand the question ⬆️

What the requirements of every single natural process on Earth

I have no more money and Mrs. Flynn says I got to go to work somewhere and pay the rent because I havent paid for over two months. I dont know any work but the

How can I clearly analyzed the similarities and differences in the text and audio versions of "The Tell-Tale Heart," including pace, character, and mood. HALP A

Noah drops a rock with a density of 1.73 g/cm cubes into a pond. Will the rock float or sink? Explain your answer.

A 2-column table has 8 rows. The first column is labeled Statements with entries angle A B C is right angle, Line segment D B bisects angle A B C, B, m angle A

Why did the Anasazi leave Chaco canyon how did the archaeologist make these determinations