Chemistry-
General
Easy
Question
Which order is correct regarding melting point ?
- 3 > 1 > 2
- 3 > 2 > 1
- 1 > 2 > 3
- 2 > 1 > 3
The correct answer is: 2 > 1 > 3
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Decreasing order of boiling point of I to IV follow
Decreasing order of boiling point of I to IV follow
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The correct boiling point order is :
The correct boiling point order is :
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Arrange the following in decreasing order of their boiling points
Arrange the following in decreasing order of their boiling points
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Decreasing order of boiling point of I - IV follows
Decreasing order of boiling point of I - IV follows
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Correct boiling point order for I to IV is
Correct boiling point order for I to IV is
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The correct order of dipole moment is :
The correct order of dipole moment is :
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The increasing order of dipole moment of following compounds is :
The increasing order of dipole moment of following compounds is :
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Which will have highest dipole moment ?
Which will have highest dipole moment ?
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Arrange the following in decreasing order of dipole moments
Arrange the following in decreasing order of dipole moments
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Which will have higher dipole moment than
Which will have higher dipole moment than
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The correct orders about compounds I and II are:
The correct orders about compounds I and II are:
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Read the following graph and gives the answer for the following questions
Consider the following statements:
I) The transition elements (except the 12th group elements) are very much hard and have low volatility
II) Generally in a given series the melting points of the transition elements rises to a maximum and then fall as the atomic number increases
III) Transition metals have high thermal and electrical conductivity and metallic luster. Select the correct from the codes given
Read the following graph and gives the answer for the following questions
Consider the following statements:
I) The transition elements (except the 12th group elements) are very much hard and have low volatility
II) Generally in a given series the melting points of the transition elements rises to a maximum and then fall as the atomic number increases
III) Transition metals have high thermal and electrical conductivity and metallic luster. Select the correct from the codes given
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Read the following graph and gives the answer for the following questions
The dip in the boiling point of manganese in 3d series is due to:
Read the following graph and gives the answer for the following questions
The dip in the boiling point of manganese in 3d series is due to:
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S1 : Covalent and ionic radii of Nb and Ta are almost the same
S2 : Ionisation energies of transition elements decrease with increase in atomic number in a given group
S3 : Iodide of Millon's base is believed to have the structure
S4 : Yellow colour of is due to d-d transition
S1 : Covalent and ionic radii of Nb and Ta are almost the same
S2 : Ionisation energies of transition elements decrease with increase in atomic number in a given group
S3 : Iodide of Millon's base is believed to have the structure
S4 : Yellow colour of is due to d-d transition
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What is the final product (B) of this sequence :
What is the final product (B) of this sequence :
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