Home
Class 11
CHEMISTRY
An isotope of hydrogen reacts with oxyge...

An isotope of hydrogen reacts with oxygen to give compound (A), which is used as a moderator in nuclear reactor. Like hydrogen, this isotope also undergoes addition reaction. It reacts with ethylene to give compound B, which is a saturated hydrocarbon. Identify the element A and B. A is radioactive.

Promotional Banner

Topper's Solved these Questions

  • GROUP 1 s - BLOCK ELEMENTS

    NCERT BANGLISH|Exercise QUESTIONS (A. CHOOSE THE BEST ANSWER)|12 Videos

  • GROUP 1 s - BLOCK ELEMENTS

    NCERT BANGLISH|Exercise QUESTIONS (B.FILL IN THE BLANKS)|14 Videos

  • AROMATIC HYDROCARBONS

    NCERT BANGLISH|Exercise Questions(C. Explain briefly on the following)|5 Videos

Similar Questions

Explore conceptually related problems

An element reacts with hydrogen to form a compound A, which of reaction with water liberates hydrogen again. The element is -

Which isotope of hydrogen is used in nuclear reactors?

An element A occupies group number 15 and period number 3, reacts with chlorine to give compound B. The compound Bon hydrolysis gives a dibasic acidC. The compound C on heating undergoes auto oxidation and reduction to give a tribasic acid D. Identify the element A, compound B,C and D. Write the reactions.

BF_(3) reacts with LiH and forms a compound A. The compound A reacts with water to give the compound B. A reacts with ammonia at 390 K and form C. Identify (A), (B) and (C).

An element occupies group number 1 and period number 2. This element burns with air and forms compound A. With water, it gives compound B, with hydrogen it forms an ionic compound C. Identify the elements, A, B and C.

An element occupies group number 1 and period number 3. This element heated in air gives compound A. With water it gives compound B - a strong base. With ammonia gives compound C, which is used as a reducing agent in organic chemistry. Identify the element A,B and C.

An alkane A on ozobolysis yields acetone and an aldeyde. The aldehyde is easily oxidised to an acid B. When B is treated with bromine in presence of yields a compound C which on hydrolysis gives a hydroxyle acid D. This acid can also be obatined from acetone by the reaction with hydrogen cyanide followed by hydrolysis. Identify the compounds A, B C and D.

Primary alkyl halide C_(4)H_(9)Br (A) reacted with alcoholic KOH to give compound (B). Compound (B) is reacted with HBr to give (C) which is an isomer of (A). When (A) is reacted with sodium metal it gives compound (D), C_(8)H_(18) which is different from the compound formed when n-butyl bromide is reacted with sodium. Give the structural formula of (A) and write the equations for all the reactions.

A ketone A, which undergoes halform reaction, gives compound B on reduction B on heating with sulphuric acid gives compounds C, which forms mono-ozonide D.D on hydrolysis in the presence of zinc dust gives only acetaldehyde. Identify A, B and C. Write down the reaction involved.

An element A belongs to 14th group and occupies period number 6. A reacts with conc. HCl to give B an acid. A is used to prepare C which is used as an antiknock in automobilies. Identify the element A and the compounds B and C write the reactions