The greatest number of endemic species is expected in environments that are ________.

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 ———–

TLS Online TPP Program

#Question id: 19606

#XL - P Chemistry

In the resonating structures of benzene, the number of sigma and pi bonds are