Chemistry, asked by nithyasudheer45, 19 hours ago

Which is incorrect for hydrogen?
1) It is a dense white gas
2) H-H bond dissociation enthalpy is the highest for a single bond between atoms of any elements
3) It can act as an oxidising agent as well as reducing agent
4) It accomplishes reactions by losing, gaining and sharing of electrons

Answers

Answered by swatitaneja67

Answer:

1 ) It is a dense white gas

Answered by Rameshjangid

Answer:

Option 1) it is a dense white gas.

Explanation:

Hydrogen is a non-metal with the chemical symbol H. The molecular formula for hydrogen is H2. Hydrogen is recognised as a convenient and clean fuel. It can be stored as a compressed gas or liquid and is suitable for automotive internal combustion engines. Hydrogen itself is non-toxic and non-carcinogenic.

Atomic hydrogen is highly reactive whereas molecular hydrogen is fairly stable. The chemical behaviour of dihydrogen is mainly determined by the enthalpy of bond dissociation. The enthalpy of dissociation of an H-H bond is highest for a single bond between two atoms of any element.

Hydrogen also bonds with other elements using electrical and covalent bonds. They lose or gain electrons to form electrical bonds and share electrons to form covalent bonds.

Which is incorrect for hydrogen? 1) It is a dense white gas 2) H-H bond dissociation enthalpy is the highest for a single bond between atoms of any elements 3) It can act as an oxidising agent as well as reducing agent 4) It accomplishes reactions by losing, gaining and sharing of electrons​

Answers

Which is incorrect for hydrogen?
1) It is a dense white gas
2) H-H bond dissociation enthalpy is the highest for a single bond between atoms of any elements
3) It can act as an oxidising agent as well as reducing agent
4) It accomplishes reactions by losing, gaining and sharing of electrons