iv) At STP, one mole of an ideal gas occupies.... a) 10.22 L b) 20.24 L c) 30.22 L d) none of these

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Q: 15) Identify the lactone carbon numbered in the following actin poison: A) C1 B) C15 C) C17 D) C18…

A: Ans. Option a) C1

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A: Given: The heat capacity of ice = 2.108 J/g∘C We have to find the amount of heat required to heat a…

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A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

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A: for each of the salts predict weather it is acidic basic or neutral salt. write the net ionic…

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Q: 8. What is the pH of a 0.20 M solution of sodium acetate? The K, for acetic acid is 1.8 x 10-5 ?

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Q: What is the molarity of a solution that contains 2.0 moles and Nacl in 500 ml

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Q: 3. Given the following AH° values, H2(g) + 202(g) → H20(1) H,O2(1) → H2(g) + O2(9) AH° = -285.8 kJ…

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A: Given data:

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A: Here we have to write the major source of Phosphate .

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Q: Acetic acid is the common name for?   Select one: Ethanoic acid Propanoic acid Butanoic acid…

A: • Acetic acid is the common name of ____________

Q: The nucleus of an isotope, mass 203.3168 amu, contains 81 protons and 121 neutrons. Calculate the…

A: ★ Answer : Binding energy of the nucleus will be 2.99 × 108 eV.  ★ Solution :

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Q: benzoic acid + HNO3/H2SO4 phenol + H2SO4 + A ethylbenzene + Br2/FeBr3

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Q: wh काय ताप्ही जवा धुरथ्वे करीप me ला शोंण्ट ककड़ण्OT w नैसेवानशव. Sleet one or more (ब) Pठि०५ Vवनंर…

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A: Given -> PCl5(g) + heat <----> PCl3(g) + Cl2(g)

Q: Can you show the mechanism? Every steps

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Q: Consider an electrochemical cell with a zinc electrode immersed in 1.0 M Zn 2+ and a silver…

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Q: 3. From the balanced chemical equation: 2C6H6(1) + 1502(g) →> 12CO2(g) + 6H2O(1) How much O2 (in L)…

A: The amount of oxygen gas required in litres can be calculated using the balanced reaction.

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Q: What is the pH and the concentrations (of all species) in a 0.075 M solution of Na2S?

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Q: Cलकावैक he य रिचक इन्कोपारक क कुनेज्ञ प्रनंje \৪০ 184 188 74 १५ 74 74 व) पकांकी nueiबिर र काकम्मे…

A: Radioactivity is a nuclear phenomenon where a heavy unstable nucleus undergoes spontaneous decay and…

Q: H

A: ->In IUPAC naming suffix used for that functional group which has more preference.

Q: COOH NO2 ČI

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Q: complete the ff. reaction

A: To complete the following reaction of benzaldehyde.,

Q: 11. Write out the steps necessary to make (cis) 2-hexene starting with propyne.

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