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A brick red colour is imparted Bunsen fl...

A brick red colour is imparted Bunsen flame by a :

A

Ca salt

B

Sr salt

C

Na salt

D

Co salt

Text Solution

Verified by Experts

The correct Answer is:
A
Ca salts impart brick red colour to the flame.
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RESONANCE-QUALITATIVE ANALYSIS (ANION)-Additional Problems for Self Practice (APSP)
  1. There are four test tubes containing dilute HCl, BaCl(2), HgCl(2) " an...

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  2. Which one of the following ions does not give borax bead test :

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  3. A brick red colour is imparted Bunsen flame by a :

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  4. Which one of the following metal salts produces a blue coloured bead i...

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  5. BaCl(2) solution gives a white precipitate with a solution of a salt, ...

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  6. Pink colour of acidified KMnO(4) is decolourised but there is no evolu...

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  7. When Kl is added to acidified solution fo sodium nitrite,

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  8. Zinc pieces are added to acidified solution of SO(3)^(2-). Gas liberat...

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  9. A substance on treatment with dilute H(2)SO(4) liberates a colourless ...

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  10. Ammonium molybdate test is used for the estimation of :

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  11. A colourless gas is dissolved in water and the resulting solution turn...

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  12. When Ag reacts with conc. HCl, then products will be :

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  13. Which of the following salt will evolve sulphur dioxide gas along with...

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  14. Aqueous solution of a salt + MgSO(4) solution to no precipitate in col...

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  15. In the test for iodine, I(2) is treated with sodium thiosulphate (Na(2...

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  16. With Cr(2)O(3), colour of the bead in sodium carbonate bead test is :

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  17. Which metal gives violet colour in oxidising flame when heated with bo...

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  18. KBr, on reaction with conc. H(2)SO(4), gives reddish-brown gas :

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  19. An inorganic salt when heated evolves colured gas which bleaches moist...

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  20. Which of the following halide is soluble in water ?

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