Actinides are the elements with atomic number from:
Actinides are the elements with atomic number from:
A. 97 to 104
B. 101 to 115
C. 89 to 103
D. 36 to 43
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Rate expression for ammonia synthesis is___________________?
Rate expression for ammonia synthesis is___________________?A. Kc=x2/(a-x)(b-x)
B. Kc=x2/v(a-x)
C. Kc=4×2/(a-2x)2(b-x)
D. Kc=4x2v2/(a-x)(b-3x)3The element having electronic configuration [kr] 4d10, 4f14,5s2,5p6,5d1,6s2 belongs to __________?
The element having electronic configuration [kr] 4d10, 4f14,5s2,5p6,5d1,6s2 belongs to __________?A. S-Block
B. P-Block
C. d-Block
D. f-BlockLipopolysaccharides are examples of________________?
Lipopolysaccharides are examples of________________?A. Derived lipids
B. Simple lipids
C. Compound lipids
D. Not a type of lipidsCharge of electron was measured by__________________?
Charge of electron was measured by__________________?A. J.J Thomson
B. Millikan
C. Rutherford
D. PerrinThe ionization energy__________________?
The ionization energy__________________?A. Generally increases from left to right in a period
B. Does not change in a period
C. Increase from top to bottom in a group
D. Does not change in a groupAn atom loses or gains electrons to__________________?
An atom loses or gains electrons to__________________?A. Gain stability
B. Form a bond
C. Complete its outermost shell
D. all are accurate justifications