Tag: science & technology

Questions Related to science & technology

In the periodic table "C" is the symbol for:
general knowledge science & technology

  1. Carbon

  2. The C programming language

  3. Speed of Light

  4. Coal

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Correct Option: A

Aurum is:
general knowledge science & technology

  1. Greek name of gold

  2. Hebrew name of gold

  3. Latin name of gold

  4. Latin name of silver

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Correct Option: C

All of the elements in a period have the same:

general knowledge science & technology

  1. number of atomic shells

  2. color

  3. atomic weight

  4. valency

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Correct Option: A

Which is the first element in the periodic table?
general knowledge science & technology

  1. Helium

  2. Gold

  3. Hydrogen

  4. Carbon

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Correct Option: C

When was the periodic table invented?
general knowledge science & technology

  1. 1859

  2. 1869

  3. 1954

  4. 1822

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Correct Option: B

Which of these elements signifying nobel gasses is radio active ?

general knowledge science & technology

  1. Argon (Ar)

  2. Radon (Rn)

  3. Krypton (Kr)

  4. Helium (He)

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Correct Option: B

Which of the below is NOT a nobel gass ?
general knowledge science & technology

  1. Xenon (Xe)

  2. Oxygen (O)

  3. Neon (Ne)

  4. Krypton (Kr)

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Correct Option: B

Which of these symbols represent the element commonly known as Iron ?
general knowledge science & technology

  1. K

  2. I

  3. Fe

  4. S

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Correct Option: C

Which of these is a water sign?
general knowledge science & technology

  1. Scorpio

  2. Aries

  3. Taurus

  4. Sagittarius

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Correct Option: A

What is the last sign of the astrological calendar?
general knowledge science & technology

  1. Aries

  2. Sagittarius

  3. Cancer

  4. Pisces

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Correct Option: D