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ManjullKhattar:
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it's 14
since it is not in the option so we can say that it is 13.85
since it is not in the option so we can say that it is 13.85
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6
Hey !
Here is your answer !!
________________________
Mass nitrogen Contained in 1 Kilogram of KNo3
__________________
=====>>KNo3 ----> 39 + 14 + 48 = 101 gram
In 101 gram of KNo3 there r 14 gram of Nitrogen
So in 1000 gram it will be ----
(14 / 101 ) × 1000 = 0.1385× 1000= 138.5gram !!
Hope it helps !
Here is your answer !!
________________________
Mass nitrogen Contained in 1 Kilogram of KNo3
__________________
=====>>KNo3 ----> 39 + 14 + 48 = 101 gram
In 101 gram of KNo3 there r 14 gram of Nitrogen
So in 1000 gram it will be ----
(14 / 101 ) × 1000 = 0.1385× 1000= 138.5gram !!
Hope it helps !
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