TLS Online TPP Program
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TLS Online TPP Program
#Question id: 27210
#Biochemistry
Charge on one mol of electron is approximately equal to
TLS Online TPP Program
#Question id: 27211
#Biochemistry
A biological redox reaction always involves
TLS Online TPP Program
#Question id: 27375
#Biochemistry
An atom of sodium has an atomic number of 11 and a mass number of 23. Which of the following statements is correct?
TLS Online TPP Program
#Question id: 27376
#Biochemistry
The number of neutrons is equal to
TLS Online TPP Program
#Question id: 27377
#Biochemistry
Calculate the number of electrons, protons and neutrons in 1 mole of 16O−2 ions.
TLS Online TPP Program
#Question id: 27378
#Biochemistry
Choose the correct statements
(i) Atomic number = number of protons + number of electrons
(ii)Mass number = number of protons + number of neutrons
(iiiAtomic number = number of protons + number of neutrons
(iv)Atomic number = number of protons = number of electrons
