1 a.m.u =__________________?

Related Mcqs:

Molecular mass of water (18g) means__________________?

A. 1-mole molecules of water B. 1-gram molecule of water C. 3-gram atoms D. all...

The properties of an element mosly corresponds to that isotope which has greater_________________?

A. Mass number B. Atomic mass C. Relative abundance D. all of the above...

Methyl alcohol is not used as___________________?

A. a solvent B. an anti freezing agent C. a substitute for petrol D. for denaturing of ethyl alcohol...

Which of the following is the formula of chrome red ?

A. Pb3 O4 B. 2Pb CO3 – Pb (OH)2 C. Pb Cr O4 – Pb (OH)2 D. Pb2O...

A solution can be both____________________?

A. dilute and concentrated B. dilute and saturated C. saturated and unsaturated D. saturated and super saturated...