問題一覧
1
IUPAC official name of element of atomic number 101
Mendelevium(Md)
2
Which of the following element have 5s⁰ in it's configuration
palladium
3
Which of the following sets of f-block element have 5d¹ configuration
Gd Ce Lu
4
IUPAC official name of element of atomic number 104
Rutherfordium(Rf)
5
IUPAC official name of element of atomic number 108
Hassium(Hs)
6
Electronegativity of fluorine
4.0
7
Electronegativity of chlorine
3.0
8
Electronegativity of nitrogen
3.0
9
IUPAC official name of element of atomic number 103
Lawrencium(Lr)
10
Which of the following f-block elements have 6d²& f⁰ in its configuration
Thorium (90)
11
Which of the following 5d series elements 6s¹ in their configuration
Pt &. Au
12
IUPAC official name of element of atomic number 113
Nihonium(Nh)
13
Electronegativity of sulphur
2.5
14
Electronegativity of oxygen
3.5
15
IUPAC official name of element of atomic number 112
Copernicium(Cn)
16
IUPAC official name of element of atomic number 109
Meitnerium(Mt)
17
IUPAC official name of element of atomic number 110
Darmstadium(Ds)
18
IUPAC official name of element of atomic number 111
Roentgenium(Rg)
19
IUPAC official name of element of atomic number 105
Dubnium(Db)
20
IUPAC official name of element of atomic number 116
Livermorium(Lv)
21
IUPAC official name of element of atomic number 102
Nobelium(No)
22
IUPAC official name of element of atomic number 114
Flerovium(Fl)
23
IUPAC official name of element of atomic number 115
Moscovium(Mc)
24
IUPAC official name of element of atomic number 107
Bohrium(Bh)
25
Electronegativity of hydrogen
2.1
26
IUPAC official name of element of atomic number 117
Tennessine(Ts)
27
IUPAC official name of element of atomic number 106
Seaborgium(Sg)
28
Electronegativity of carbon
2.5
29
Electronegativity of phosphorus
2.1