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प्रश्न
Which alloy is used in the Fischer-Tropsch process in the synthesis of gasoline?
उत्तर
Co-Th alloy is used in the Fischer-Tropsch process in the synthesis of gasoline.
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संबंधित प्रश्न
Answer the following
Explain trends in ionisation enthalpies of d-block elements.
In 3d series, if nuclear charge increases, the shielding effects will ______.
Name the catalyst used in the hydrogenation of ethene to ethane.
What are interstitial compounds?
Select the CORRECT match.
What is the atomicity of aluminium phosphate?
Which of the following ions will have spin-only magnetic moment equal to 1.73 BM?
Sc3+, Ti3+, Fe2+, Cu2+, Co2+
The CORRECT increasing order of ionization enthalpy is ____________.
The valence shell electronic configuration of V3+ ion is ____________.
The spin only magnetic moment of Mn3+ (Z = 25) in aqueous solution is ____________.
Nichrome is used specifically for making ____________.
Which of the following is not the mineral of iron?
The statement that is INCORRECT about the interstitial compounds is:
How many among the following are ferrous alloys?
Nichrome, chromium steel, bronze, brass, stainless steel, Cupra-nickel.
Which among the following substances is used as a catalyst for thermal decomposition of potassium chlorate?
____________ has the highest electronegativity next to fluorine amongst all the elements.
Which among the following pairs of elements in their respective oxidation states will have same value of effective magnetic moment?
(Atomic number: Sc = 21, Ti = 22, Cr = 24, Co = 27, Ni = 28, Zn = 30)
Identify the soft element from following.
Salts of Ti4+ are colourless. Give reason.
The value of the ‘spin only’ magnetic moment for one of the following configurations is 2.84 BM. The correct one is:
What is the colour of Cu+ ion?
