The neutral atom’s two isotopes differ in the number of
1 Electron shells
2 Protons
3 Valence electrons
4 Neutrons
who is the father of sex?
Why Colours is Important in Our Daily Life???
help me finding the contact no of P Meenakshi Pavan garu reasoning faculty in Hyderabad
the colour of a star is an indication of its?
What is the capacity of arihant’s atomic reactor?
in earth 1degree equals how many kilo meters?
Who propounded the signs of the zodiac?
Which of the following elements is obtained from sea weeds? 1 Argon 2 Sulpur 3 Vanadium 4 Iodine
The major constituents of Portland cement include 1 Lime, silica and iron oxide 2 Lime, silica and magnesia 3 Silica, alumina and magnesia 4 Lime, silica and alumina
Polythene is industrially prepared by the polymerization of 1 Methane 2 Styrene 3 Acetylene 4 Ethylene
3 Answers Amna Industries, HFI,
The rate of chemical reaction does not depend upon 1 Concentration 2 Catalyst 3 Temperature 4 Pressure
What is balanced diet? Give the everyday diet of a normal man.