Questions about Inorganic Chemistry

Recent questions in Inorganic Chemistry

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over 1 year ago

Inorganic Chemistry

Calculate ΔH for the following reaction by using Hess's law and manipulating the given reactions: CaC2(s) + H2O(l) → Ca(OH)2(aq) + C2H2(g) ∆H = ?

/ Given the following data: (i) Ca(s) + 2C(grafite) → CaC2(s) ΔH = -62.8 kJ (ii) Ca(s) + ½O2(g) → CaO(s) ΔH = -635.5 kJ (iii) CaO(s) + H2O(l) → Ca(OH)2(aq) ΔH = -653.1 kJ (iv) C2H2(g) + 5/2O2(g) → 2CO2(g) + H2O(l) ΔH = -1300.0 kJ (v) C(grafite) + O2(g) → CO2(g) ΔH = -393.5

10

almost 3 years ago

Inorganic Chemistry

How to prepare a Tollen's Reagent?

What chemical compounds are used to prepare it?

1

Solved

over 4 years ago

Inorganic Chemistry

Is the ground state [CrCl6]3- subject to Jahn teller distortion?

tell the typeof jahn teller distortion and why

0

over 4 years ago

Inorganic Chemistry

Suppose the normality of HCl after calculation is more than 1, what will you do to prepare exactly 1N solution?

increase volume of HCl

0

almost 6 years ago

Inorganic Chemistry

Catalysis in organic chemistry

caatalysis in inorganic chemistry

2

over 11 years ago

Inorganic Chemistry

Define Drug Regulation in a Historical Perspective?

I have assigned by an assignment on the topic of drug regulations. Please explain in a Historical Perspective.

1

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Inorganic Chemistry

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