ICSE − Q & A

hello frnds
I was a frequent user of this part of respapre because I felt some doubts ver useful and also to post my doubts but now the pattern has changedand I amnot gonna use this any more . because an idiot is posting all shit which is wasting my time 
so guys all the best for ur exams!!!!!

your frnd,

+ 1 more questions by ritashetty  

guys some imp stuff: amphoteric elements are zinc and aluminium sodium does not float in water though it has high density, can be cut with a knife,not sonorous if a black element is asked the ans is copper or lead. reducing aagent between cuoand cu is ammonia' any Na(metal)O2 is colourles and soluble PbO is always yellow. liquid at room temp is mercury
asked by Einstien (ritashetty) 7 years ago
4

Guys this whoeven is no doubt a psychopath who probably snorts a line of coke before posting this shit. (Bonus fact: His mom sells herself and all that dope in some shady alley)  But just his artwork is an indication of how perverted his mind is and how twisted his mentality towards women is. While these days we have so many campaigns on women empowerment active in our country,  such disgusting people do exist. Let us all try to write to the developers of this site to ban this abhorrent animal ( he is not even worthy of being called a human being)

Again, Hello;
I am leaving this page Forever- I mean forever. I just used to come here to answer doubts or solve good questions, (post predictions also ;) ) but Today I realised that all this is unnecessary when I am the source of all trouble here. 
Maybe this is a very coward step but still it would be satisfactory to the CYBER BULLY as well as many others here. 
Some people here assumed that I wanted 'attention' through the last two messages I posted here without even thinking about my situation, the number of complains I have sent to respaper, the thousands of messages I received from that person like "I want you to fail" + abusive words and language. 
Others here went to the extent of calling it 'a plot twist' - Please keep in mind that I am not so cheap and wouldn't even think/dream of posting such things here. 
@Tedgreen you too assumed that I was him #Unexpected. 

AT the same time, 
All the best for the rest of the exams and 
also send me some Computer A. doubts if you have.

I repeat, I wouldn't post anything here again - neither my expected score nor answers to questions or anything else. 

I would surely be there answering in prelim papers or other papers or inbox messages. 

BYE and Thanks for the great and amazing revert.

M is a metal above h2 in the activity series and it's oxide has the formula M2O. The oxide when dissolved in water forms the corresponding Hydroxide which is a good conductor of electricity in the above context answer the following : 1) how many electrons are there in the outermost shell of M 2) name the group to which M belongs 3) state the reactions taking place at the cathode

Suitable term for : 
1) acid with 2 replaceable hydrogen atoms
2) A salt which contains water of crystallization

+ 3 more questions by qwerty6699  

why is the argon atom bigger than the chlorine atom?
asked by Qwerty (qwerty6699) 7 years ago
1

equation for lead with hot conc. caustic potash??
asked by Qwerty (qwerty6699) 7 years ago
1

test to distinguish between 1) ammonium hydroxide and sodium hydroxide 2) sodium carbonate and sodium bicarbonate
asked by Qwerty (qwerty6699) 7 years ago
1

here is some more imp stuff:

reactive metals like sodium and potassium is kept in kerosene oil as they react with moisture and air
process used for enrichment of sulphide ores- froth floatation
formula of slag-casio3
formula of gangue-sio2
flux-caco3
when a mixture of AL powder and iron oxide is ignited , the latter is reduced to metal and the process is called aluminothermy.

whoeven sould just stfu or else gtfoutta here !

Whats the difference between Hygroscopic substances and deliquescent substances?

please check if these are correct:
largest atomic size - caesium
smallest atomic size - fluorine
most metallic character and most reactive metal- francium
most non-metallic character and most reactive non-metal - fluorine
highest IP - helium
lowest IP - caesium
highest EA - chlorine
lowest EA - caesium
highest electronegativity - fluorine 
lowest electronegativity - caesium
Source : Selina
If any correction has to be made please inform me in the comments

Well guys, I've noticed that many of of y'all are getting really disturbed by the kind of content the user, 'whoeven' is posting. It's kind of funny as it teaches us a life lesson that we all are gonna sooner or later learn on our own. This world is filled with an immense number of people coming from every single background possible. There are people who will warm our heart, inspire us, and leave an everlasting impression on us. On the other hand, there are an equal amount of psychopaths, perverts, and pedophiles who are gonna batter us down with insults, assaults, and negativity. The tough part is making it through. But we're determined, smart, and hardworking people and we will show our level of maturity by not going down to the same level. I'm not trying to preach or be philosophical. It's just disheartening to see the amount of people disturbed by this. Remember, in a couple of years you're gonna live the life you dreamed about and make your family, most importantly, yourself proud. So don't waste you're time or energy on a guy who's probably gonna spend the rest of his lifetime in his parent's basement. He's probably gonna post some kind of sick drawing or picture to this as well, but  'whoeven', I think I speak for everyone when I say this...... We are absolutely unfazed. 

All the best for the Chem exam lads.