Write the conjugate acids for the following Brönsted bases: NH–2 , NH3 and HCOO–.
The table below lists the conjugate acids for the given Brönsted bases.
Bronsted base | Conjugate acid |
NH–2 | NH3 |
NH3 | NH+4 |
HCOO– | HCOOH |
Following results are observed when sodium metal is irradiated with different wavelengths.
Calculate (a) threshold wavelength and, (b) Planck’s constant.
λ (nm) | 500 | 450 |
400 |
v × 10–5 (cm s–1) | 2.55 | 4.35 | 5.35 |
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Welcome to the NCERT Solutions for Class 11 Chemistry - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 38: Write the conjugate acids for the following Brönsted bases: NH–2 , NH3 and&nb....
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