Bakelite is made from phenol and formaldehyde. The initial reaction between them is the example of

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ALOK_RAJ Asked Nov 28, 2023

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बैकेलाइट किसके संघनन से बनता है? Bakelite Kiske Sanghanan Se Banta Hai?

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ऐल्कोहॉल एवं फीनॉल में अंतर स्पष्ट करें। Alcohol Aur Phenol Mein Antar Spasht Karen.

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फिनोल को किस अम्ल के रूप में जाना जाता है? Phenol Ko Kis Aml Ke Roop Mein Jana Jata Hain?

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In the following reaction, 3A(g) + B(g) ⇌ 2C(g) + D(g), Initial moles of B is double of A. At equilibrium, moles of A and C are equal. Hence % dissociation of B is :

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When white phosphorus reacts with caustic soda, the products are PH3 and NaH2PO2. This reaction is an example of :

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In a reversible chemical reaction having two reactants in equilibrium with one product, if the initial concentration of both the reactants is doubled, then the equilibrium constant will :

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When initial concentration of a reactant is doubled in a reaction, its half-life period is not affected. The order of the reaction is —

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CH3-CO-CH3 (g) $\rightleftharpoons$ CH3-CH3 (g)+ CO (g) Initial pressure of CH3COCH3 is 100 mm. When equilibrium is set up, mole fraction of CO (g) is 1 / 3. Hence value of K_p for given reaction is :

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The rate of first-order reaction is $0.04 {~mol} {~L}^{-1} {~s}^{-1}$ at $10 {s}$ and $0.03 {mol} {~L}^{-1} {~s}^{-1}$ at $20 {~s}$ after initiation of the reaction. The half-life period of the reaction is

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For the reaction 2P + Q →3R, 12 mole of P and 5 mole of Q will produce —

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Bakelite is made from phenol and formaldehyde. The initial reaction between them is the example of

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