A1, 2 and 1, respectively
B2, 1 and 1, respectively
C2, 1 and 2, respectively
D2, 2 and 2, respectively
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Related Questions:
Four different experiments were conducted by students of Class X. Who among them was able to perform a displacement reaction?
- 1. Navin took a beaker containing some aqueous solution of CuSO4, and added a piece of magnesium strip in it.
- II. Ayush took a beaker containing some aqueous solution of CuSO4, and added some platinum pieces in it.
- III. Sneha took a beaker containing some aqueous solution CuSO4, and added some copper tumings in it.
- IV. Akriti took a beaker containing some aqueous solution CuSO4, and added a piece of silver wire in it.
താഴെ തന്നിട്ടുള്ളവയിൽ ഏത് ലോഹമാണ് സ്വയം നിരോക്സീകരണം (self reduction) വഴി വേർതിരിച്ചെടുക്കുന്നത്?
സിങ്ക് സൾഫൈഡും, ലെഡ് സൾഫൈഡും അടങ്ങിയ അയിരുകളുടെ സാന്ദ്രണ പ്രക്രിയയിൽ ഡിപ്രസൻറ് ആയി ഉപയോഗിക്കുന്ന രാസവസ്തു ?
A strong electrolyte is one which _________
In chemical reaction N2 + xH₂ → 2NH3, what is the value of x?