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प्रश्न
What is a non-ferrous alloy?
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उत्तर
Nonferrous alloys are formed by mixing atoms of transition metal other than iron with a non-transition element.
e.g. Brass, which is an alloy of copper and zinc.
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संबंधित प्रश्न
Answer the following
Explain trends in ionisation enthalpies of d-block elements.
Transition elements have more tendency to form interstitial compounds because _______.
Write formula to calculate magnetic moment.
Calculate magnetic moment of thorium (Z=90). Is this element diamagnetic or paramagnetic?
What are interstitial compounds?
What is a ferrous alloy?
Which of the following elements is alloyed with copper to form bronze?
Which of the following elements belongs to first inner transition series?
Which ion has the highest value of theoretical magnetic moment?
Select the CORRECT match.
The CORRECT order of decreasing ionic radius is:
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 ____________.
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.
Among the following, ____________ has the largest atomic radius.
____________ has the highest electronegativity next to fluorine amongst all the elements.
Identify the soft element from following.
Calculate spin only magnetic moment of divalent cation of transition metal with atomic number 25.
Which among the following compounds is not a colourless gas?
The spin only magnetic moment of Mn2+ ion is ______.
Which from following statements regarding transition elements is NOT correct?
