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TLS Online TPP Program

#Question id: 11397

Which statement about the domain Archaea is false?

#XL - T Zoology
  1. Genetic prospecting has recently revealed the existence of many previously unknown archean species.
  2. Some archaeans can reduce CO2 to methane.
  3. The genomes of archaeans are unique, containing no genes that originated within bacteria.
  4. Some archaeans can inhabit solutions that are nearly 30% salt
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TLS Online TPP Program

#Question id: 19600

#XL - P Chemistry

The correct relationship between free energy change in a reaction and the corresponding equilibrium constant KC is
TLS Online TPP Program

#Question id: 19601

#XL - P Chemistry

What is the entropy change (in JK-1 mol-1) when 1 mole of ice is converted into water at 0℃? (The enthalpy change for the conversion of ice to liquid water is 6.0 kJ mol-1 at 0℃)
TLS Online TPP Program

#Question id: 19602

#XL - P Chemistry

If liquids A and B form an ideal solution
TLS Online TPP Program

#Question id: 19603

#XL - P Chemistry

When water is added to quick lime the reaction is
TLS Online TPP Program

#Question id: 19604

#XL - P Chemistry

Which one of them is the weakest?
TLS Online TPP Program

#Question id: 19605

#XL - P Chemistry

The bond angle around atom which uses sp2 hybridization is ———–