Calculated the energy required to excite one litre of hydrogen gas at `1atm` and `298K` to the first excited state of atomic hydorgen. The enegry for the dissociation of `H-H` bond is `436 kJ mol^(-1)`.

Calculate the energy (in KJ) required to excite one litre of hydrogen gas at 1 atm and 298 K to the first excited state of atomic hydrogen. The energy for the dissociation of H-H id 436 KJ mol^(-1) . Give your answer excluding decimal places.

Calculate the energy required to excited one litre of hydrogen gas at 1 atm and 298 K to the excited state of atomic hydrogen. The energy for the disociation of H-H bond is 436 kJ mol^(-1) . Also calculate the minimum frequency of photon to break this bond.

Find the energy required to excite 1L od hydrogen gas at 1.0 nm and 298 K to the first excited state of atomic hydrogen .The energy required for the dissacitation of H-H bond is 436 kJ mol^(-1)

Calculate the energy required to excite two line of hydrogen gas at 1 atm and 298K to the first excited state of atomic hydrogen .The energy fior the disociation of H_(2) bond of photon to break this bond

Find the energy required to excite 1.10L od hydrogen gas at 1.0 nm and 298 K to the first excited state of atomic hydrogen .The energy required for the dissacitation of H-H bond is 436 kJ mol^(-1) .Also calculate the minimum frequency of a photon to break this bond

The energy required to excite the electron from ground state of hydrogen atom to first excited state is

The energy required to excite an electron from the ground state of hydrogen atom to the first excited state, is

the energy required to excite an electron in hydrogen atom to its first excited state is