The element known as solid halogen?

1 Answer

Answer :

Iodine

Related questions

Description : Which is a Solid Halogen -?

Last Answer : Iodine

Description : What is the number of electrons in the last shell of a halogen element ?

Last Answer : : The number of electrons in the last shell of halogen elements is 5 .

Description : What is a halogen element ?

Last Answer : The cunt elements in the seventh class of the periodic table (16th class according to the modern periodic table) are called halogen.

Description : An element with an atomic number of 17 is - (1) an alkali metal (2) a rare gas (3) a halogen gas (4) a transition metal

Last Answer : (3) a halogen gas Explanation: Chlorine has atomic number of 17. It is a halogen gas along with fluorine (F), bromine (Br), iodine (I), and astatine (At).

Description : Within a given period of the periodic table, the element with the lowest ionization energy is: w) transition metal x) alkali metal y) halogen z) noble gas

Last Answer : ANSWER: X -- ALKALI METAL

Description : I will be describing a chemical element. Try to identify it with the fewest number of clues. This element is a halogen wh is a liquid at standard conditions. The element volatilizes readily at ro ... . The atomic number of this element is 35 and its chemical symbol is Br. Name this element.

Last Answer : ANSWER: BROMINE

Description : The heaviest known halogen?

Last Answer : Astatine

Description : The lightest known halogen is?

Last Answer : Fluorine

Description : Which of the following does not belong to the halogen family? (a) Chlorine (b) Fluorine (c) Bromine (d) Morphine

Last Answer : Ans:(d)

Description : Which halogen is highly metallic in character?

Last Answer : Astatine

Description : The most commonly used ‘halogen avail- able as tablet?

Last Answer : Iodine

Description : Commonly used halogen is?

Last Answer : Iodine

Description : Third lightest halogen?

Last Answer : Bromine

Description : The most abundant halogen present in earth's crust?

Last Answer : Fluorine (0.08%)

Description : Which is a Super Halogen?

Last Answer : Fluorine

Description : Which is a Pseudo Halogen -?

Last Answer : Cyanogen

Description : Which is a Synthetic Halogen -?

Last Answer : Astatine

Description : The word halogen means?

Last Answer : Salt former

Description : Which Gas is used in the preparation of Soft drinks? A. Oxygen B. Carbon dioxide (Answer) C. Nitrogen D. Halogen

Last Answer : B. Carbon dioxide (Answer)

Description : Where can I find a 78mm Type J 120 Volt Halogen bulb locally?

Last Answer : answer:Batteries Plus has a ton of lightbulbs and seems to have a few stores in Massachusetts. I don’t see a “Boston” store, but if I remember right there’s not much “Boston” really, it’s all about the smaller neighborhoods and suburbs. Maybe one is close?

Description : Do you have a halogen oven ? Need some recipe ideas , Google throws bad info . ( mostly )

Last Answer : Here is link for free e-book on halogen oven recipes.

Description : Can anyone explain the wattage on a halogen tube?

Last Answer : the wattage will change with the voltage delivered to the lamp, most are on a dimmer circuit for this reason Edit: use only the bulb that the lamp was built for, they run extremely hot and have started many house fires – never EVER install a different bulb than original

Description : Why can't you use dimmers with fluorescent or halogen lights?

Last Answer : answer:Regular lightbulbs have metal (e.g. Tungsten) filaments in them. With a dimmer, you can alter the amount of electricity (trying to keep it simple) going through them. As much electricity goes ... thing-and they are sometimes noisy. Hope this helps and that it was what you were looking for.

Description : Which oxyacid of halogen has maximum acidic nature? -General Knowledge

Last Answer : The answer is 'HClO4'

Description : Which oxyacid of halogen has maximum acidic nature? -General Knowledge

Last Answer : answer:

Description : Which oxyacid of halogen has maximum acidic nature? -General Knowledge

Last Answer : answer:

Description : If atoms of a halogen nonmetal (Group 17) gain one electron, the atoms then have?

Last Answer : This atom become an anion with negative charge -1.

Last Answer : 4 halogen elements

Last Answer : that Replacement In reaction Halogen Replaced Is Them Halogen Replacement Reaction For example: CH4 (g) + Cl2 = CH3Cl (g) + HCl (g ) Please A. Cl replaced in the reaction Cl halogen _ Of the group Element Meaning Halogen Replaced Done So This A Halogen Replacement Reaction.

Description : The halogen acid (X) is

Last Answer : The halogen acid (X) is A. HF B. HCl C. HI D. `Cl_2` (aq.)

Description : Which pseudo-halogen does not have dimeric nature

Last Answer : Which pseudo-halogen does not have dimeric nature A. cyanogen B. azide C. thiogene D. selenothigen

Description : Which among the following factors is the most important in making fluorine the strongest oxidizing halogen ?

Last Answer : Which among the following factors is the most important in making fluorine the strongest oxidizing ... affinity D. (4) Bond dissociation energy

Description : Give an example of oxidation of halide by another halogen. Explain the feasibility of the reaction.

Last Answer : Give an example of oxidation of halide by another halogen. Explain the feasibility of the reaction.

Description : In which following statement are correct. (a) Anhydrous hydrogen fluroide is a liquid at ordianry temperature while other halogen acid are gases. (b)

Last Answer : In which following statement are correct. (a) Anhydrous hydrogen fluroide is a liquid at ordianry temperature while other ... (B) b C. (C) c D. d

Description : Which of the following will not displace the halogen from the solution of the halide?

Last Answer : Which of the following will not displace the halogen from the solution of the halide? A. `Br_2` added to ... F_2` added to KCl D. `Cl_2` added to NaF

Description : which one of the following salts will evolve halogen on treatment with conc. `H_(2)SO_(4)` ?

Last Answer : which one of the following salts will evolve halogen on treatment with conc. `H_(2)SO_(4)` ? A. (A) NaCI B. KI C. (C) NaBr D. (D) none of these

Description : How many of the following properties of halogen Increases with increase In atomic number. (a) Number of valence electron (b) Metallic nature (c) Boili

Last Answer : How many of the following properties of halogen Increases with increase In atomic number. (a) Number of ... . (j) `Delta_"eg"H` (magnitude wise)

Description : Which of the following halogen hydrides will have the weakest conjugate base?

Last Answer : Which of the following halogen hydrides will have the weakest conjugate base? A. (A)HF B. (B)HCI C. (C)HBr D. (D)HI

Description : In the inter halogen compounds of `AB_3//AB_5` form which is correct:

Last Answer : In the inter halogen compounds of `AB_3//AB_5` form which is correct: A. (A) A is large size halogen B. ( ... small size halogen D. (D) Both (A) & (C)

Description : Which one of the following halogen compounds is difficult to be hydrolysed by `S_(N^(1))` mechanism?

Last Answer : Which one of the following halogen compounds is difficult to be hydrolysed by `S_(N^(1)) ... B. Isopropyl chloride C. Benzyl chloride D. Chlorobenzene

Description : `{:("Column" (I) , "Column"(II)), ((a) "Presence of halogen" , P. HNO_(3)//AgNO_(3)), ((b) "Presence of sulphur" , Q. Na_(2)[Fe(CN)_(5)NO]) , ((c) "Pr

Last Answer : `{:("Column" (I) , "Column"(II)), ((a) "Presence of halogen" , P. HNO_(3)//AgNO_(3)), ((b) "Presence ... (d) "Presence of" P "and" S , S. FeCl_(3)):}`

Description : Which of the following halogen acids is most reactive towards the given reaction ? `R-O-R overset(HX)rarr`

Last Answer : Which of the following halogen acids is most reactive towards the given reaction ? `R-O-R overset(HX)rarr` A. HCl B. HI C. HBr D. Equally reactive

Description : In which group of elements of the modern periodic table are halogen placed ?

Last Answer : In which group of elements of the modern periodic table are halogen placed? a. 17 b. 6 c. 4 d. 2

Description : What is the lightest of halogen?

Last Answer : Need answer

Description : What happens in a halogen displacement reaction?

Last Answer : In a halogen displacement reaction, one halogen displaces another in a compound. Whether or not the reaction occurs depends on the reactivity of the halogens. The order of reactivity is the same as the ... below Cl on the periodic table, so it cannot displace (replace) Cl from the NaCl compound.

Description : Why are dipole forces of attraction not found in halogen molecule.?

Last Answer : Feel Free to Answer

Description : What is a sixth period halogen?

Last Answer : Astatine is the 6th period halogen.

Description : Which groups combine with halogen to form salt?

Last Answer : For example metals from the group 1 and 2 of the Periodic Table.

Description : Are halogen lights safe for indoor use?

Last Answer : Halogen lights are safe for indoor use but it is required that they be in a glass shield. They omit more UV rays then your standard light bulb so you need to be protected.

Description : Whats the difference between LED and halogen lights?

Last Answer : LED has a much better brightness factor than halogen. The comparison is mainly made in car lightsï ½ you can definitely tell which cars are LED and which are halogen. LED Light Bulbs last ... Halogen and fluorescent lights can wear down your finish and change the colors in pictures or paintings.