The number of statement(s) correct from the following for Copper (At no.29) is / are____________.... VIDEO
The number of statement(s) correct from the following for Copper (At no.29) is / are____________
(a) \(Cu ( II )\) complexes are always paramagnetic(b) \(Cu ( I )\) complexes are generally colourless(c) \(Cu ( I )\) is easily oxidized(d) In Fehling solution, the active reagent has \(Cu ( I )\) 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2024-07-17 An acidified manganate solution underoges disproportionation reaction. The spin-only magnetic mo.... 2024-07-17 The electronic configuration of \(Pt\) (atomic number 78) is:.... 2024-07-17 The number of terminal oxygen atoms present in the product B obtained from the following reactio.... 2024-07-17 Which of the following statements are correct?
(A) The electronic configuration of \(Cr\) is \([.... 2024-07-17 Potassium dichromate acts as a strong oxidizing agent in acidic solution. During this process, t.... 2024-07-17 A chloride salt solution acidified with dil. \(HNO _3\) gives a curdy white precipitate, \([ A ].... 2024-07-17 How many of the following metal ions have similar value of spin only magnetic moment in gaseous .... 2024-07-17 \(K _2 Cr _2 O _7\) paper acidified with dilute \(H _2 SO _4\) turns green when exposed to.... 2024-07-17 Consider the following reactions (unbalanced)\(\begin{aligned}& Zn +\text { hot conc. } H _2.... 2024-07-17 Among the colloids cheese \((\mathrm{C})\), milk \((\mathrm{M})\) and smoke \((\mathrm{S})\), th.... 2024-07-17 The number of statement(s) correct from the following for Copper (At no.29) is / are____________.... 2024-07-17 Metals generally melt at very high temperature. Amongst the following, the metal with the highes.... 2024-07-17 Given below are two statements : one is labelled as Assertion (A) and the other is labelled as R.... 2024-07-17 For micelle formation, which of the following statements are correct?(A) Micelle formation is an.... 2024-07-17 The enthalpy change for the adsorption process and micelle formation respectively are.... 2024-07-17 The number of colloidal systems from the following, which will have 'liquid' as the dispersion m.... 2024-07-17 Match the List-I with List-II.
Choose the most appropri.... 2024-07-17 For Freundlich adsorption isotherm, a plot of log \(( x / m )\) (y-axis) and \(\log P\) (x-axis).... 2024-07-17 As per Hardy-Schulze formulation, the flocculation values of the following for ferric hydroxide .... 2024-07-17 Match the List-I with List-II.
List-I
List-II
(A)
Lyophilic colloid
(I)
Liqui.... 2024-07-17 Adsorption of a gas follows Freundlich adsorption isotherm. In the given plot, \(x\) is the mass....