The `d-`block elements which is a liquid at room temperature, having high specific heat, less reactivity than hydrogen and its chloride `(Mx_(2))` is

Question

The `d-`block elements which is a liquid at room temperature, having high specific heat, less reactivity than hydrogen and its chloride `(Mx_(2))` is

The `d-`block elements which is a liquid at room temperature, having high specific heat, less reactivity than hydrogen and its chloride `(Mx_(2))` is Volatile on heating is
A. Cu
B. Hg
C. Ce
D. Pm

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Related Questions

A cup of tea placed in the room eventually acquires a room temperature by losing heat. The process may be considered close to

2 Answers 4 Views

Which of the following hydrogen halides possess hydrogen bonding and also is a liquid at room temperature ?

2 Answers 4 Views

The molar specific heat of air at room temperature and 1 atm pressure is `25J K^(-1) mol^(-1)`. How much heat is required to heat the room through 10

2 Answers 4 Views

Assertion (A) Complexes of `MX_(6)` and `MX_(5)L` type (X and L are unidentate) do not show geometrical isomerism. Reason (R) Geometrical isomerism is

2 Answers 5 Views

A compound `MX_(2)` has observed and normal molar masses 65.6 and 164 respectively. The degree of inonisation `MX_(2)` is :

2 Answers 5 Views

A calorimeter of heat capacity `100 J//K` is at room temperature of `30^(@)C`. `100g` of water at `40^(@)C` of specific heat `4200 J//kg-K` is poured

2 Answers 5 Views

Calculate the molar specific heat at constant volume . Given : specific heat of hydrogen at constant pressure is `6.85 "cal" mol^(-1) K^(-1)` and dens

2 Answers 5 Views

The specific heat of a metal at low temperature varies according to `S= (4//5)T^(3)` where `T` is the absolute temperature. Find the heat energy neede

2 Answers 4 Views

Urey and his co-workers evaporated liquid hydrogen near its triple point (13.9 K) under reduced pressure, when 4 litres of liquid hydrogen is reduced

2 Answers 4 Views

In the previous question, if the specific latent heat of vaporization of water at `0^@C` is `eta` times the specific latent heat of freezing of water

2 Answers 5 Views

Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
`HgX_(2)`
due to the weak metallic bond. `Hg` is a liquid at room temperature.

4 views Answered 2023-02-05 15:29