plz correct your mcqs. house hold coal is bituminus and you marked wrong. stomach acidity is called heart burning while you marked wrong. plz correct this. thanks
Which one contains triple bond ?
In this mcqs you give two same options and both are correct ,i select last one and you marked wrong
But its right ( alkynes made triple bond )
Plz check this …..
Again i give test. Again you Mark wrong…………..
Hello sir, your two mcqs of chemistry are wrong. 1) Coal used in household is bituminous while you marked anthracite.
2) Iron and steel are damaged by sulphur while you marked carbon dioxide
plz correct your mcqs. house hold coal is bituminus and you marked wrong. stomach acidity is called heart burning while you marked wrong. plz correct this. thanks
ok, we’ll check it.
Some answers of english mcqs are wrong! Please recheck it!
Ok, We’ll check it.
Please check some that the answer is wrong 🙏🙏
Please correct some mcqs
Please check it
Which one contain triple bond
In which mcqs
Asnd D option will be same plz check it and correct your answers
Thanks
Some answers of chemistry MCQs are wrong….
Please check them.
Which one contains triple bond ?
In this mcqs you give two same options and both are correct ,i select last one and you marked wrong
But its right ( alkynes made triple bond )
Plz check this …..
Again i give test. Again you Mark wrong…………..
Hello sir, your two mcqs of chemistry are wrong. 1) Coal used in household is bituminous while you marked anthracite.
2) Iron and steel are damaged by sulphur while you marked carbon dioxide