Thallium(Tl) Show +1 stable oxidation state due to because

Thallium(Tl) Show +1 stable oxidation state due to because
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Thallium(Tl) Show +1 stable oxidation state due to because A. Of high reactivity B. Of inert ... its amphoteric nature D. It is a transition metal
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Thallium shows a different oxidation state because ……………

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Among the following, the number of elements showing only one non-zero oxidation state is: O,Cl,F,N,P,Sn,Tl,Na,Ti

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An Afro-Carribean male aged 48 years presents with gradual onset of exertional dyspnoea, non productive cough, malaise, weight loss and polyarthralgia. Schirmers test indicates a dry eye. X-ray of the hand shows punched out osteopenic lesions. Which of the following investigation is unlikely to be helpful in establishing the diagnosis of this condition: 1) Serum calcium 2) Serum phosphorus 3) Urea and electrolytes 4) Thallium Scan 5) Quantitative Immunoglobulins.

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Description : The material used in solar cells contains (1) Tin (2) Silicon (3) Caesium (4) Thallium

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Description : What is the atomic number of Tl ?

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If At is the area of steel cross-section, t is working stress, L is width of road and W is weight of slab per square metre, the spacing of the tie bars for a longitudinal joint, is (A) (100 At × t)/WL (B) 100 At/tWL (C) (100 WAt × t)/tL (D) 100 WL/At t

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What is the name for the element whose symbol is Tl (pron: T - L)?

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Government securities are considered liquid because they are - (1) backed by the Government treasury (2) convertible into other types of saving deposits (3) quickly and easily marketable (4) stable in value

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Ionisation energy of nitrogen is greater than that of oxygen because nitrogen has – (1) high bond dissociation energy (2) smaller atomic radius (3) stable half filled 2p sub level (4) high nuclear charge

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Last Answer : h) All of the above.

6. DNA is a better genetic material than RNA because ... a) DNA is chemically less reactive. b) DNA is structurally more stable. c) DNA is non-catalytic and less easily degradable. d) All of the above.

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Ionisation energy of nitrogen is greater than that of oxygen because nitrogen has (1) high bond dissociation energy (2) smaller atomic radius (3) stable half filled 2p sub level (4) high nuclear charge

Description : Ionisation energy of nitrogen is greater than that of oxygen because nitrogen has (1) high bond dissociation energy (2) smaller atomic radius (3) stable half filled 2p sub level (4) high nuclear charge

Last Answer : stable half filled 2p sub level

Helium gas is used in gas balloons instead of hydrogen gas because it is (1) lighter than hydrogen (2) more abundant than hydrogen (3) non-combustible (4) more stable

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Government securities are considered liquid because they are (1) backed by the Government treasury (2) convertible into other types of saving deposits (3) quickly and easily marketable (4) stable in value

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Which element does not show variable oxidation states?

Description : Which element does not show variable oxidation states?

Last Answer : Zinc

STATEMENT-1: The oxidation state of S in `H_(2)S_(2)O_(8)` is 6. STATEMENT-2: Maximum oxidation state of A is 6 because the maximum oxidation state of

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