NEET MOCK TEST-1

What type of electronic displacement effect can be seen in the above given compound?

• Inductive effect

• Resonance effect

• Electromeric effect

• Hyperconjugation

Which of the following elements can be detected by "Lassaigne's test"?

• S, Cl, P, C

• N, S, C, P

• N, S, Cl, P

• N, S, O, P

Oxidation state of SODIUM in Na2O2 is,

• +2

• -2

• +1

• -1

Partially deactivated palladised charcoal is know as,

• Wilkinson's catalyst

• Ziegler-Natta catalyst

• Lindlar's catalyst

• Grubb's catalyst

Baeyer's reagent is nothing but,

• alkaline KMnO4

• Acidified K2Cr2O7

• Palladised charcoal

• Acidfied KMnO4

"Negative part of the addendum gets attached to that carbon atom which possessed lesser number of hydrogen atoms".

Which rule states this statement?

• Hund's rule

• Markovnikov's rule

• Karash effect

• Saytzeff's rule

-NH2, -CH3, -Cl, -OH these groups are also called as,

1. Activating group

2. Deactivating group

3. Ortho directing group

4. Meta directing group

5. Para directing group

• 1, 3, 5

• 1, 2, 5

• 2, 4

• 2, 3, 5

How many series of spectral lines for atomic hydrogen?

• 5

• 4

• 3

• 2

Which element occupied the space of Eka-Aluminium?

• germanium

• Gallium

• Aluminium

• silicon

Atomic number for Ununquadium is,

• 114

• 102

• 112

• 104