Advertisements
Advertisements
प्रश्न
Write the name of the alloy used in the Fischer Tropsch process in the synthesis of gasoline.
Advertisements
उत्तर
Co-Th (Cobalt-Thorium) alloy is used in the Fischer Tropsch process in the synthesis of gasoline.
APPEARS IN
संबंधित प्रश्न
Choose the most correct option.
Magnetic moment of a metal complex is 5.9 B.M. Number of unpaired electrons in the complex is ______.
Answer the following
Why salts of Sc3⊕, Ti4⊕, V5⊕ are colourless?
In 3d series, if nuclear charge increases, the shielding effects will ______.
Transition elements have more tendency to form interstitial compounds because _______.
Name the catalyst used in the hydrogenation of ethene to ethane.
Calculate magnetic moment of thorium (Z=90). Is this element diamagnetic or paramagnetic?
Which transition metal is used as a catalyst in the conversion of inedible oils into solid fat?
Which of the following elements is alloyed with copper to form bronze?
Which of the following elements belongs to first inner transition series?
Which of the following salt contain interstitial water molecule in it?
Which ion has the highest value of theoretical magnetic moment?
Select the CORRECT match.
The first element of 3d series is ____________.
What is the atomicity of aluminium phosphate?
Spin-only magnetic moment of Mn2+ ion is ____________.
Which of the following is not the mineral of iron?
How many among the following are ferrous alloys?
Nichrome, chromium steel, bronze, brass, stainless steel, Cupra-nickel.
____________ has the highest electronegativity next to fluorine amongst all the elements.
The following statement is CORRECT EXCEPT:
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)
Salts of Ti4+ are colourless. Give reason.
Which among the following compounds is not a colourless gas?
The spin only magnetic moment of Mn2+ ion is ______.
Give the classification of alloys with examples.
What is the colour of Cu+ ion?
Which from following statements regarding transition elements is NOT correct?
