reaction is [cº is initial conc. of reactant]
3cº
Зco
30°
1)
2) cº
3)
4k
4k
10k
5k
>
..
Total volume of gases produced at NTP due to electrolysis of water with 2F of electric
charge
1) 22.4 lit
2) 44.8 lit EV 3)33.6 lit
NYAT
4) 11.2 lit
me Sa
1.
Which of the following is used to cure kalaazar
1) Argyrol
2) colloidal antimony 3) colloidal gold
4) protagol
BR
2.
Which of the following reaction is feasible under given conditions
1) 3MgO+2A1→ 3Mg + A1,0, at 1600°C
2) 3Mg + A1,0, 3MgO+2Al at 1000°C
Answers
Answered by
0
Answer:
Answer
For Ist order: (t
1/2
)
1
=
K
1
0.693
For zero order: (t
1/2
)
0
=
2K
0
a
∴
K
0
K
1
×
2×0.693
1.386
=
(t
1/2
)
1
(t
1/2
)
0
K
0
K
1
=
40×1.386
20×2×0.693
=0.5mol
−1
litre
Answered by
0
Explanation:
reaction is [cº is initial conc. of reactant]
3cº
Зco
30°
1)
2) cº
3)
4k
4k
10k
5k
>
..
Total volume of gases produced at NTP due to electrolysis of water with 2F of electric
charge
1) 22.4 lit
2) 44.8 lit EV 3)33.6 lit
NYAT
4) 11.2 lit
me Sa
1.
Which of the following is used to cure kalaazar
1) Argyrol
2) colloidal antimony 3) colloidal gold
4) protagol
BR
2.
Which of the following reaction is feasible under given conditions
1) 3MgO+2A1→ 3Mg + A1,0, at 1600°C
2) 3Mg + A1,0, 3MgO+2Al at 1000°C
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