ICSE − Q & A

all the very best guys!!!

+ 1 more questions by ortfunky2016  

A revise on metalurgy ..........any help??
asked by Omnious RebelTuber (ortfunky2016) 7 years ago
1

All the best guys!!!!!

ALL THE BEST GUYS!!

copper is a brown metal or a brownish pink metal? Also wherever a gas is evolved do we have to draw the upward arrow or "[g]" ?

Guys solve this one:
http://www.respaper.com/myself1002/8759-pdf.html
(5):Shud be all of them r8?
(25)

+ 1 more questions by akashskyash007  

Challenging question(At least for me!!!) Which substance when hydrolysed can be used to make both HCl and H2SO4
asked by Akash Ashok (akashskyash007) 7 years ago
2

Why do anions(-vely charged) donate electrons to anode? (A doubt)

all the best !! hope that the should be easy like hindi

Question in response section

Which property decides the non metallic character is an element? (EA or EN)
Which is the most metallic element (Cs or Fr)?

guys what's the value of avagadro's no?
6.022*10(power 23 )
i actually want to ask whether it's atoms or molecules or particles !