Question
मैग्नीशियम के निम्नलिखित लवणों को उनकी विलययता के बढ़ते क्रम में लिखे$
[दिया है: और
at
Answer :
Word Count : 160
_____ ________ __________ _____ __________ _____ _____ _________ _______ ___.
_____ ______ _______ _______ ________ _______.
__________ __________ ____ ___ _____ _____ _____ ________ _______ ____.
______ __________ ________ _____ _____ ________ _______.
____ __________ _____ __________ __________ ____ _________ _______ _______.
____ __________ ________ _______ ________.
________ _________ _______ ______ _______ ________ ___ ______.
____ _____ ____ _______ ___ __________ _______.
_______ _______ ______ ___ _________ ________.
______ _______ _________ ___ _________ _____ _______ __________.
_______ ____ _____ ______ ______ ____ ________ __________ _____ _________ __________.
_____ ___ __________ ____ _______ _____ ______ _________ ____ __________ _____.
______.
Skip in 10
सबसे पहले प्रत्येक लवण की मोलर विलययता (s) मानकर (K_{sp}) के व्यंजक लिखते हैं। (MgF_2 \rightleftharpoons Mg^{2+} + 2F^-) यदि विलययता (s) हो, तो ([Mg^{2+}] = s,; [F^-] = 2s) [ K_{sp} = s(2s)^2 = 4s^3 ] [ 4s^3 = 3.7 \times 10^{-8} \Rightarrow s^3 = 9.25 \times 10^{-9} ]
___ _________ ______ __________ _______ __________ ________ ___ _______ ____ _____._____ ________ __________ _____ __________ _____ _____ _________ _______ ___.
_____ ______ _______ _______ ________ _______.
__________ __________ ____ ___ _____ _____ _____ ________ _______ ____.
______ __________ ________ _____ _____ ________ _______.
____ __________ _____ __________ __________ ____ _________ _______ _______.
____ __________ ________ _______ ________.
________ _________ _______ ______ _______ ________ ___ ______.
____ _____ ____ _______ ___ __________ _______.
_______ _______ ______ ___ _________ ________.
______ _______ _________ ___ _________ _____ _______ __________.
_______ ____ _____ ______ ______ ____ ________ __________ _____ _________ __________.
_____ ___ __________ ____ _______ _____ ______ _________ ____ __________ _____.
______.
IGNOU ACADEMY
Your IGNOU journey, made easier.
- Solved Assignments
- Study Notes
- Guess Papers
- Question Papers
Continue Reading — It's Free
Sign in with Google to unlock more of this answer.
✓ Free access
✓ Unlock up to 60% of the answer
✓ No payment required
✓ Unlock up to 60% of the answer
✓ No payment required
Quick Google sign-in. No separate registration form.
Related Questions
Which of the following compounds undergo SN1/SN2 reaction? Explain.
(i) Benzyl chloride;
(ii) Chlorobenzene;
(iii) Chloroethene;
(iv) Chloroethyne
Acetophenone to 1,2,3-triphenylbenzene
निम्नलिखित अभिक्रियाओं को पूर्ण कीजिए।
Benzaldehyde to cinnamaldehyde
निम्नलिखित अभिक्रिया के उत्पाद और क्रियाविधि लिखिए।
निम्नलिखित अभिक्रिया को पूर्ण कीजिए और इसकी क्रियाविधि लिखिएः
Benzaldehyde to cinnamic acid