09. HYDROGEN
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Hydrogen

27677 Out of the two allotropic forms of dihydrogen, the form with lesser molecular energy is

1 Ortho
2 Meta
3 Para
4 All have same energy
Hydrogen

27742 Which of following reaction does not give Hydrogen gas

1 \(Zn + dil.\,NaOH\)
2 \(NaH + H_2O\)
3 \(Na + liq.\,NH_3\)
4 \(Cu + dil.\,H_2SO_4\)
Hydrogen

27743 \(H_2O < H_2O_2\) order is correct for

1 Boiling point
2 acidic nature
3 dipole moment
4 all of the above are correct
Hydrogen

27546 Tritium undergoes radioactive decay giving

1 \(\alpha\)-particles
2 \(\beta\)-particles
3 Neutrons
4 \(\gamma\)-rays
Hydrogen

27748 Which of the following is radioactive ?

1 Protium
2 Deuterium
3 Tritium
4 All
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Hydrogen

27677 Out of the two allotropic forms of dihydrogen, the form with lesser molecular energy is

1 Ortho
2 Meta
3 Para
4 All have same energy
Hydrogen

27742 Which of following reaction does not give Hydrogen gas

1 \(Zn + dil.\,NaOH\)
2 \(NaH + H_2O\)
3 \(Na + liq.\,NH_3\)
4 \(Cu + dil.\,H_2SO_4\)
Hydrogen

27743 \(H_2O < H_2O_2\) order is correct for

1 Boiling point
2 acidic nature
3 dipole moment
4 all of the above are correct
Hydrogen

27546 Tritium undergoes radioactive decay giving

1 \(\alpha\)-particles
2 \(\beta\)-particles
3 Neutrons
4 \(\gamma\)-rays
Hydrogen

27748 Which of the following is radioactive ?

1 Protium
2 Deuterium
3 Tritium
4 All
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Hydrogen

27677 Out of the two allotropic forms of dihydrogen, the form with lesser molecular energy is

1 Ortho
2 Meta
3 Para
4 All have same energy
Hydrogen

27742 Which of following reaction does not give Hydrogen gas

1 \(Zn + dil.\,NaOH\)
2 \(NaH + H_2O\)
3 \(Na + liq.\,NH_3\)
4 \(Cu + dil.\,H_2SO_4\)
Hydrogen

27743 \(H_2O < H_2O_2\) order is correct for

1 Boiling point
2 acidic nature
3 dipole moment
4 all of the above are correct
Hydrogen

27546 Tritium undergoes radioactive decay giving

1 \(\alpha\)-particles
2 \(\beta\)-particles
3 Neutrons
4 \(\gamma\)-rays
Hydrogen

27748 Which of the following is radioactive ?

1 Protium
2 Deuterium
3 Tritium
4 All
For More Updates join with Us
Hydrogen

27677 Out of the two allotropic forms of dihydrogen, the form with lesser molecular energy is

1 Ortho
2 Meta
3 Para
4 All have same energy
Hydrogen

27742 Which of following reaction does not give Hydrogen gas

1 \(Zn + dil.\,NaOH\)
2 \(NaH + H_2O\)
3 \(Na + liq.\,NH_3\)
4 \(Cu + dil.\,H_2SO_4\)
Hydrogen

27743 \(H_2O < H_2O_2\) order is correct for

1 Boiling point
2 acidic nature
3 dipole moment
4 all of the above are correct
Hydrogen

27546 Tritium undergoes radioactive decay giving

1 \(\alpha\)-particles
2 \(\beta\)-particles
3 Neutrons
4 \(\gamma\)-rays
Hydrogen

27748 Which of the following is radioactive ?

1 Protium
2 Deuterium
3 Tritium
4 All
NEET DIGITAL LIBRARY
Hydrogen

27677 Out of the two allotropic forms of dihydrogen, the form with lesser molecular energy is

1 Ortho
2 Meta
3 Para
4 All have same energy
Hydrogen

27742 Which of following reaction does not give Hydrogen gas

1 \(Zn + dil.\,NaOH\)
2 \(NaH + H_2O\)
3 \(Na + liq.\,NH_3\)
4 \(Cu + dil.\,H_2SO_4\)
Hydrogen

27743 \(H_2O < H_2O_2\) order is correct for

1 Boiling point
2 acidic nature
3 dipole moment
4 all of the above are correct
Hydrogen

27546 Tritium undergoes radioactive decay giving

1 \(\alpha\)-particles
2 \(\beta\)-particles
3 Neutrons
4 \(\gamma\)-rays
Hydrogen

27748 Which of the following is radioactive ?

1 Protium
2 Deuterium
3 Tritium
4 All