luancoc99 luancoc99
  • 24-07-2021
  • Chemistry
contestada

nhóm nào gồm tất cả các kim loại tan trong axit sunfuric đặc nóng nhưng không tan trong axit sunfuric loãng là

​

Respuesta :

phamthiquynh1622 phamthiquynh1622
  • 24-07-2021

Answer:Nhóm gồm tất cả các kim loại tan trong axit sunfuric đặc nóng nhưng không tan trong axit sunfuric lo

Al, Cu, Au.

Al, Fe, Cr.

Ag, Fe, Pt.

Ag, Cu, Hg.

Explanation:

Answer Link

Otras preguntas

Keisha bought 1.2 pounds of swiss cheese that was selling for $ 5.95 per pound. How much did Keisha pay for the Swiss cheese?
A circle measure 12 feet in diameter what’s its area to the nearest foot
what the prime factors of 200
Alex goes cruising on his dirt bike. He rides 700m north, 300m east, 400m north, 600m west, 1200m south, 300m east and finally 100m north. What distance did he
Can someone check this plz
Help me with this please, i'm confused
what are the elements of Islamic culture
Based on what you have read, if Jasmine works at the supermarket, what is her opportunity cost? working at a new job earning extra spending money gaining job ex
What is the value of x? x−16=8
What does the term, "compromise", mean to you? How important is it in the government? How important is it in private life? Explain