In what respects does \( \mathrm{BeCl}_{2} \) differ from the halides of other group 2 elements?
In what respects does \( \mathrm{BeCl}_{2} \) differ from the halides of other group 2 elements?
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
| 2022-11-17 | In Dow's method, sodium is prepared by the electrolysis of molten \( \mathrm{NaCl} \). The react... |
| 2022-11-17 | निम्नलिखित समुच्चयों में से कौन-से विसंघीत समुच्चय हैं?
\[
\begin{array}{l}
A=\{2,3\}, B=\{4,5,6... |
| 2022-11-17 | \( \sim(\sim p) \leftrightarrow p \) is
(A) a tautology
(B) neither a contradiction nor a tautol... |
| 2022-11-17 | The element with atomic number 6 is found in: (A) IV group (B) IV period (C) VI period (D) VI group |
| 2022-11-17 | If atomic number of an element is 17 , it will be placed in the periodic table in:
(A) first gro... |
| 2022-11-17 | बोहर के परमाणु सिद्धान्त के आधार पर हाइड्रोजन-सदृश परमाणु की \( n \) वीं कक्षा में इलेक्ट्रॉन की... |
| 2022-11-17 | यदि चर सम्मिश्र संख्या \( z=x+i y \) इस प्रकार है कि \( \frac{z-1}{z+1} \) का कोणांक \( \frac{\p... |
| 2022-11-17 | Simplify \( \{1-2 x)-\{3-(4-5 x)\}+\{(6-(7-8 x)\} \) |
| 2022-11-17 | Find the factors of \[ x^{2}-x y-72 y^{2} \] |
| 2022-11-17 | Simplify \( 2[4 x-\{2 y+(2 x-y)-(x+y)\}] \) |
| 2022-11-17 | In what respects does \( \mathrm{BeCl}_{2} \) differ from the halides of other group 2 elements? |
| 2022-11-17 | The value of \( \cos \frac{\pi}{5} \cos \frac{2 \pi}{5} \cos \frac{4 \pi}{5} \cos \frac{8 \pi}{5... |
| 2022-11-17 | हाइड्रोजन परमाणु के लिए पहले व दूसरे ऊर्जन विभव क्रमशः \( 10.2 \) तथा \( 12.09 \) वोल्ट हैं। इस ... |
| 2022-11-17 | Describe the life history and economic importance of the honey bee. |
| 2022-11-17 | If an Amoeba is kept in distilled water, its contractile vacuole will
(A) disappear
(B) become s... |
| 2022-11-17 | अवकलों के प्रयोग से निम्नलिखित के सनिकट मान ज्ञात कीजिए- \[ \sqrt[3]{29} \] |
| 2022-11-17 | If the cells of root in wheat plant have 42 chromosomes, then the no. of chromosome in the cell ... |
| 2022-11-17 | प्रोकॉन्सल्स (Proconsuls) पूर्वज हैं:
(A) केवल apes के
(B) केवल man के
(C) (a) तथा (b) दोनों
(D)... |
| 2022-11-17 | In the above question, what will be the antenna current if depth of modulation is increased to \... |
| 2022-11-17 | A linearly polarised electromagnetic wave given as \( \mathbf{E}=\mathrm{E}_{0} \hat{i} \cos (k ... |
| 2022-11-17 | Find the equations of the curves for which the Cartesian subtangent is constant, |
0